Home / 60,551,034.60-90,826,551.90-41,419,158.60

Finding the Fourth Proportional to 60,551,034.60, 90,826,551.90 and 41,419,158.60

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Solution

The fourth proportional to 60,551,034.60, 90,826,551.90 and 41,419,158.60 is: 62,128,737.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,551,034.60 : 90,826,551.90 = 41,419,158.60 : x
  2. Step 2: Convert to fraction form
    60,551,034.60/90,826,551.90 = 41,419,158.60/x
  3. Step 3: Cross multiply
    60,551,034.60x = 90,826,551.90 × 41,419,158.60
  4. Step 4: Simplify right side
    60,551,034.60x = 3,761,959,358,237,231.50
  5. Step 5: Solve for x
    x = 3,761,959,358,237,231.50/60,551,034.60
  6. Step 6: Final answer
    x = 62,128,737.90

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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.