Home / 6,454,240,978,884.50-9,683,059,538,895-2,319,470,726,344.60

Finding the Fourth Proportional to 6,454,240,978,884.50, 9,683,059,538,895 and 2,319,470,726,344.60

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Solution

The fourth proportional to 6,454,240,978,884.50, 9,683,059,538,895 and 2,319,470,726,344.60 is: 3,479,816,327,806.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,454,240,978,884.50 : 9,683,059,538,895 = 2,319,470,726,344.60 : x
  2. Step 2: Convert to fraction form
    6,454,240,978,884.50/9,683,059,538,895 = 2,319,470,726,344.60/x
  3. Step 3: Cross multiply
    6,454,240,978,884.50x = 9,683,059,538,895 × 2,319,470,726,344.60
  4. Step 4: Simplify right side
    6,454,240,978,884.50x = 22,459,573,141,918,794,788,110,336
  5. Step 5: Solve for x
    x = 22,459,573,141,918,794,788,110,336/6,454,240,978,884.50
  6. Step 6: Final answer
    x = 3,479,816,327,806.30

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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.