Home / 59,728,608.40-89,592,912.60-29,495,520.40

Finding the Fourth Proportional to 59,728,608.40, 89,592,912.60 and 29,495,520.40

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Solution

The fourth proportional to 59,728,608.40, 89,592,912.60 and 29,495,520.40 is: 44,243,280.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,728,608.40 : 89,592,912.60 = 29,495,520.40 : x
  2. Step 2: Convert to fraction form
    59,728,608.40/89,592,912.60 = 29,495,520.40/x
  3. Step 3: Cross multiply
    59,728,608.40x = 89,592,912.60 × 29,495,520.40
  4. Step 4: Simplify right side
    59,728,608.40x = 2,642,589,581,288,716.50
  5. Step 5: Solve for x
    x = 2,642,589,581,288,716.50/59,728,608.40
  6. Step 6: Final answer
    x = 44,243,280.60

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Similar ratio
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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.