Home / 63,792.10-95,724.60-44,084.80

Finding the Fourth Proportional to 63,792.10, 95,724.60 and 44,084.80

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Solution

The fourth proportional to 63,792.10, 95,724.60 and 44,084.80 is: 66,152.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,792.10 : 95,724.60 = 44,084.80 : x
  2. Step 2: Convert to fraction form
    63,792.10/95,724.60 = 44,084.80/x
  3. Step 3: Cross multiply
    63,792.10x = 95,724.60 × 44,084.80
  4. Step 4: Simplify right side
    63,792.10x = 4,219,999,846.08
  5. Step 5: Solve for x
    x = 4,219,999,846.08/63,792.10
  6. Step 6: Final answer
    x = 66,152.39

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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.