Home / 58,761,743.10-88,079,629.05-22,356,066.30

Finding the Fourth Proportional to 58,761,743.10, 88,079,629.05 and 22,356,066.30

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Solution

The fourth proportional to 58,761,743.10, 88,079,629.05 and 22,356,066.30 is: 33,510,136.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,761,743.10 : 88,079,629.05 = 22,356,066.30 : x
  2. Step 2: Convert to fraction form
    58,761,743.10/88,079,629.05 = 22,356,066.30/x
  3. Step 3: Cross multiply
    58,761,743.10x = 88,079,629.05 × 22,356,066.30
  4. Step 4: Simplify right side
    58,761,743.10x = 1,969,114,026,721,206
  5. Step 5: Solve for x
    x = 1,969,114,026,721,206/58,761,743.10
  6. Step 6: Final answer
    x = 33,510,136.41

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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.