Home / 34,234,891.68-51,267,154.56-23,951,606.88

Finding the Fourth Proportional to 34,234,891.68, 51,267,154.56 and 23,951,606.88

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Solution

The fourth proportional to 34,234,891.68, 51,267,154.56 and 23,951,606.88 is: 35,867,814.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,234,891.68 : 51,267,154.56 = 23,951,606.88 : x
  2. Step 2: Convert to fraction form
    34,234,891.68/51,267,154.56 = 23,951,606.88/x
  3. Step 3: Cross multiply
    34,234,891.68x = 51,267,154.56 × 23,951,606.88
  4. Step 4: Simplify right side
    34,234,891.68x = 1,227,930,731,877,319.50
  5. Step 5: Solve for x
    x = 1,227,930,731,877,319.50/34,234,891.68
  6. Step 6: Final answer
    x = 35,867,814.14

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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.