Home / 24,687,467.90-37,031,201.85-8,731,115.90

Finding the Fourth Proportional to 24,687,467.90, 37,031,201.85 and 8,731,115.90

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Solution

The fourth proportional to 24,687,467.90, 37,031,201.85 and 8,731,115.90 is: 13,096,673.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,687,467.90 : 37,031,201.85 = 8,731,115.90 : x
  2. Step 2: Convert to fraction form
    24,687,467.90/37,031,201.85 = 8,731,115.90/x
  3. Step 3: Cross multiply
    24,687,467.90x = 37,031,201.85 × 8,731,115.90
  4. Step 4: Simplify right side
    24,687,467.90x = 323,323,715,268,644.44
  5. Step 5: Solve for x
    x = 323,323,715,268,644.44/24,687,467.90
  6. Step 6: Final answer
    x = 13,096,673.85

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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.