Home / 2,350,009,168,802.50-3,526,623,929,945.60-820,185,469,684.11

Finding the Fourth Proportional to 2,350,009,168,802.50, 3,526,623,929,945.60 and 820,185,469,684.11

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Solution

The fourth proportional to 2,350,009,168,802.50, 3,526,623,929,945.60 and 820,185,469,684.11 is: 1,230,840,178,319.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,009,168,802.50 : 3,526,623,929,945.60 = 820,185,469,684.11 : x
  2. Step 2: Convert to fraction form
    2,350,009,168,802.50/3,526,623,929,945.60 = 820,185,469,684.11/x
  3. Step 3: Cross multiply
    2,350,009,168,802.50x = 3,526,623,929,945.60 × 820,185,469,684.11
  4. Step 4: Simplify right side
    2,350,009,168,802.50x = 2,892,485,704,381,653,581,824,000
  5. Step 5: Solve for x
    x = 2,892,485,704,381,653,581,824,000/2,350,009,168,802.50
  6. Step 6: Final answer
    x = 1,230,840,178,319.64

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Find fourth proportional to 2,350,009,168,803.50, 3,526,623,929,947.10 and 820,185,469,685.11
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.