Home / 60,843.10-91,084.94-44,942.55

Finding the Fourth Proportional to 60,843.10, 91,084.94 and 44,942.55

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Solution

The fourth proportional to 60,843.10, 91,084.94 and 44,942.55 is: 67,281.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,843.10 : 91,084.94 = 44,942.55 : x
  2. Step 2: Convert to fraction form
    60,843.10/91,084.94 = 44,942.55/x
  3. Step 3: Cross multiply
    60,843.10x = 91,084.94 × 44,942.55
  4. Step 4: Simplify right side
    60,843.10x = 4,093,589,262.05
  5. Step 5: Solve for x
    x = 4,093,589,262.05/60,843.10
  6. Step 6: Final answer
    x = 67,281.08

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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.