Home / 94,220.70-141,314.85-35,025.90

Finding the Fourth Proportional to 94,220.70, 141,314.85 and 35,025.90

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Solution

The fourth proportional to 94,220.70, 141,314.85 and 35,025.90 is: 52,532.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,220.70 : 141,314.85 = 35,025.90 : x
  2. Step 2: Convert to fraction form
    94,220.70/141,314.85 = 35,025.90/x
  3. Step 3: Cross multiply
    94,220.70x = 141,314.85 × 35,025.90
  4. Step 4: Simplify right side
    94,220.70x = 4,949,679,804.62
  5. Step 5: Solve for x
    x = 4,949,679,804.62/94,220.70
  6. Step 6: Final answer
    x = 52,532.83

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1.5x scale

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.