Home / 15,793,002.92-23,689,504.38-5,695,623.92

Finding the Fourth Proportional to 15,793,002.92, 23,689,504.38 and 5,695,623.92

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Solution

The fourth proportional to 15,793,002.92, 23,689,504.38 and 5,695,623.92 is: 8,543,435.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,793,002.92 : 23,689,504.38 = 5,695,623.92 : x
  2. Step 2: Convert to fraction form
    15,793,002.92/23,689,504.38 = 5,695,623.92/x
  3. Step 3: Cross multiply
    15,793,002.92x = 23,689,504.38 × 5,695,623.92
  4. Step 4: Simplify right side
    15,793,002.92x = 134,926,507,799,672.77
  5. Step 5: Solve for x
    x = 134,926,507,799,672.77/15,793,002.92
  6. Step 6: Final answer
    x = 8,543,435.88

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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.