Home / 44,779,758.76-67,166,398.59-14,083,119.10

Finding the Fourth Proportional to 44,779,758.76, 67,166,398.59 and 14,083,119.10

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Solution

The fourth proportional to 44,779,758.76, 67,166,398.59 and 14,083,119.10 is: 21,123,659.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,779,758.76 : 67,166,398.59 = 14,083,119.10 : x
  2. Step 2: Convert to fraction form
    44,779,758.76/67,166,398.59 = 14,083,119.10/x
  3. Step 3: Cross multiply
    44,779,758.76x = 67,166,398.59 × 14,083,119.10
  4. Step 4: Simplify right side
    44,779,758.76x = 945,912,390,861,042.12
  5. Step 5: Solve for x
    x = 945,912,390,861,042.12/44,779,758.76
  6. Step 6: Final answer
    x = 21,123,659.82

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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.