Home / 97,760,249.50-134,747,092.38-95,172,593.50

Finding the Fourth Proportional to 97,760,249.50, 134,747,092.38 and 95,172,593.50

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Solution

The fourth proportional to 97,760,249.50, 134,747,092.38 and 95,172,593.50 is: 131,180,416.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,760,249.50 : 134,747,092.38 = 95,172,593.50 : x
  2. Step 2: Convert to fraction form
    97,760,249.50/134,747,092.38 = 95,172,593.50/x
  3. Step 3: Cross multiply
    97,760,249.50x = 134,747,092.38 × 95,172,593.50
  4. Step 4: Simplify right side
    97,760,249.50x = 12,824,230,248,388,688
  5. Step 5: Solve for x
    x = 12,824,230,248,388,688/97,760,249.50
  6. Step 6: Final answer
    x = 131,180,416.52

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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.