Home / 45,189,507.60-62,361,963.72-24,562,941

Finding the Fourth Proportional to 45,189,507.60, 62,361,963.72 and 24,562,941

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Solution

The fourth proportional to 45,189,507.60, 62,361,963.72 and 24,562,941 is: 33,897,099.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,189,507.60 : 62,361,963.72 = 24,562,941 : x
  2. Step 2: Convert to fraction form
    45,189,507.60/62,361,963.72 = 24,562,941/x
  3. Step 3: Cross multiply
    45,189,507.60x = 62,361,963.72 × 24,562,941
  4. Step 4: Simplify right side
    45,189,507.60x = 1,531,793,235,498,500.50
  5. Step 5: Solve for x
    x = 1,531,793,235,498,500.50/45,189,507.60
  6. Step 6: Final answer
    x = 33,897,099.50

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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.