Home / 24,279,762.90-36,419,644.35-24,138,045.30

Finding the Fourth Proportional to 24,279,762.90, 36,419,644.35 and 24,138,045.30

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Solution

The fourth proportional to 24,279,762.90, 36,419,644.35 and 24,138,045.30 is: 36,207,067.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,279,762.90 : 36,419,644.35 = 24,138,045.30 : x
  2. Step 2: Convert to fraction form
    24,279,762.90/36,419,644.35 = 24,138,045.30/x
  3. Step 3: Cross multiply
    24,279,762.90x = 36,419,644.35 × 24,138,045.30
  4. Step 4: Simplify right side
    24,279,762.90x = 879,099,025,130,189.12
  5. Step 5: Solve for x
    x = 879,099,025,130,189.12/24,279,762.90
  6. Step 6: Final answer
    x = 36,207,067.95

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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.