Home / 44,822,040.30-67,233,060.45-38,444,748.30

Finding the Fourth Proportional to 44,822,040.30, 67,233,060.45 and 38,444,748.30

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Solution

The fourth proportional to 44,822,040.30, 67,233,060.45 and 38,444,748.30 is: 57,667,122.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,822,040.30 : 67,233,060.45 = 38,444,748.30 : x
  2. Step 2: Convert to fraction form
    44,822,040.30/67,233,060.45 = 38,444,748.30/x
  3. Step 3: Cross multiply
    44,822,040.30x = 67,233,060.45 × 38,444,748.30
  4. Step 4: Simplify right side
    44,822,040.30x = 2,584,758,086,438,934.50
  5. Step 5: Solve for x
    x = 2,584,758,086,438,934.50/44,822,040.30
  6. Step 6: Final answer
    x = 57,667,122.45

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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.