Home / 39,511,434.22-59,246,731.24-17,344,504.67

Finding the Fourth Proportional to 39,511,434.22, 59,246,731.24 and 17,344,504.67

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Solution

The fourth proportional to 39,511,434.22, 59,246,731.24 and 17,344,504.67 is: 26,007,793.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,511,434.22 : 59,246,731.24 = 17,344,504.67 : x
  2. Step 2: Convert to fraction form
    39,511,434.22/59,246,731.24 = 17,344,504.67/x
  3. Step 3: Cross multiply
    39,511,434.22x = 59,246,731.24 × 17,344,504.67
  4. Step 4: Simplify right side
    39,511,434.22x = 1,027,605,206,876,193.88
  5. Step 5: Solve for x
    x = 1,027,605,206,876,193.88/39,511,434.22
  6. Step 6: Final answer
    x = 26,007,793.12

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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.