Home / 23,609,995.38-35,425,285.32-8,268,290.61

Finding the Fourth Proportional to 23,609,995.38, 35,425,285.32 and 8,268,290.61

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Solution

The fourth proportional to 23,609,995.38, 35,425,285.32 and 8,268,290.61 is: 12,406,040.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,609,995.38 : 35,425,285.32 = 8,268,290.61 : x
  2. Step 2: Convert to fraction form
    23,609,995.38/35,425,285.32 = 8,268,290.61/x
  3. Step 3: Cross multiply
    23,609,995.38x = 35,425,285.32 × 8,268,290.61
  4. Step 4: Simplify right side
    23,609,995.38x = 292,906,553,967,926.88
  5. Step 5: Solve for x
    x = 292,906,553,967,926.88/23,609,995.38
  6. Step 6: Final answer
    x = 12,406,040.29

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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.