Home / 96,522,825.69-133,200,553.14-52,467,203.31

Finding the Fourth Proportional to 96,522,825.69, 133,200,553.14 and 52,467,203.31

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Solution

The fourth proportional to 96,522,825.69, 133,200,553.14 and 52,467,203.31 is: 72,404,226.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,522,825.69 : 133,200,553.14 = 52,467,203.31 : x
  2. Step 2: Convert to fraction form
    96,522,825.69/133,200,553.14 = 52,467,203.31/x
  3. Step 3: Cross multiply
    96,522,825.69x = 133,200,553.14 × 52,467,203.31
  4. Step 4: Simplify right side
    96,522,825.69x = 6,988,660,502,600,839
  5. Step 5: Solve for x
    x = 6,988,660,502,600,839/96,522,825.69
  6. Step 6: Final answer
    x = 72,404,226.18

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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.