Home / 43,150,771.95-64,725,714.97-24,943,381.85

Finding the Fourth Proportional to 43,150,771.95, 64,725,714.97 and 24,943,381.85

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Solution

The fourth proportional to 43,150,771.95, 64,725,714.97 and 24,943,381.85 is: 37,414,816.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,150,771.95 : 64,725,714.97 = 24,943,381.85 : x
  2. Step 2: Convert to fraction form
    43,150,771.95/64,725,714.97 = 24,943,381.85/x
  3. Step 3: Cross multiply
    43,150,771.95x = 64,725,714.97 × 24,943,381.85
  4. Step 4: Simplify right side
    43,150,771.95x = 1,614,478,224,110,427
  5. Step 5: Solve for x
    x = 1,614,478,224,110,427/43,150,771.95
  6. Step 6: Final answer
    x = 37,414,816.73

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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.