Home / 2,935,400.60-4,397,852.10-2,484,003.80

Finding the Fourth Proportional to 2,935,400.60, 4,397,852.10 and 2,484,003.80

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Solution

The fourth proportional to 2,935,400.60, 4,397,852.10 and 2,484,003.80 is: 3,721,564.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,400.60 : 4,397,852.10 = 2,484,003.80 : x
  2. Step 2: Convert to fraction form
    2,935,400.60/4,397,852.10 = 2,484,003.80/x
  3. Step 3: Cross multiply
    2,935,400.60x = 4,397,852.10 × 2,484,003.80
  4. Step 4: Simplify right side
    2,935,400.60x = 10,924,281,328,237.98
  5. Step 5: Solve for x
    x = 10,924,281,328,237.98/2,935,400.60
  6. Step 6: Final answer
    x = 3,721,564.04

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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.