Home / 34,044,331.08-50,766,663.12-33,737,276.28

Finding the Fourth Proportional to 34,044,331.08, 50,766,663.12 and 33,737,276.28

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Solution

The fourth proportional to 34,044,331.08, 50,766,663.12 and 33,737,276.28 is: 50,308,785.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,044,331.08 : 50,766,663.12 = 33,737,276.28 : x
  2. Step 2: Convert to fraction form
    34,044,331.08/50,766,663.12 = 33,737,276.28/x
  3. Step 3: Cross multiply
    34,044,331.08x = 50,766,663.12 × 33,737,276.28
  4. Step 4: Simplify right side
    34,044,331.08x = 1,712,728,939,493,126.75
  5. Step 5: Solve for x
    x = 1,712,728,939,493,126.75/34,044,331.08
  6. Step 6: Final answer
    x = 50,308,785.20

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.