Home / 96,103,365.17-132,621,981.41-52,049,355.71

Finding the Fourth Proportional to 96,103,365.17, 132,621,981.41 and 52,049,355.71

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Solution

The fourth proportional to 96,103,365.17, 132,621,981.41 and 52,049,355.71 is: 71,827,752.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,103,365.17 : 132,621,981.41 = 52,049,355.71 : x
  2. Step 2: Convert to fraction form
    96,103,365.17/132,621,981.41 = 52,049,355.71/x
  3. Step 3: Cross multiply
    96,103,365.17x = 132,621,981.41 × 52,049,355.71
  4. Step 4: Simplify right side
    96,103,365.17x = 6,902,888,684,841,110
  5. Step 5: Solve for x
    x = 6,902,888,684,841,110/96,103,365.17
  6. Step 6: Final answer
    x = 71,827,752.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.