Home / 43,780,029.85-60,414,557.53-23,933,417.56

Finding the Fourth Proportional to 43,780,029.85, 60,414,557.53 and 23,933,417.56

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Solution

The fourth proportional to 43,780,029.85, 60,414,557.53 and 23,933,417.56 is: 33,027,086.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,780,029.85 : 60,414,557.53 = 23,933,417.56 : x
  2. Step 2: Convert to fraction form
    43,780,029.85/60,414,557.53 = 23,933,417.56/x
  3. Step 3: Cross multiply
    43,780,029.85x = 60,414,557.53 × 23,933,417.56
  4. Step 4: Simplify right side
    43,780,029.85x = 1,445,926,832,068,132.25
  5. Step 5: Solve for x
    x = 1,445,926,832,068,132.25/43,780,029.85
  6. Step 6: Final answer
    x = 33,027,086.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.