Home / 94,583.10-141,809.85-44,687.10

Finding the Fourth Proportional to 94,583.10, 141,809.85 and 44,687.10

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Solution

The fourth proportional to 94,583.10, 141,809.85 and 44,687.10 is: 67,000.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,583.10 : 141,809.85 = 44,687.10 : x
  2. Step 2: Convert to fraction form
    94,583.10/141,809.85 = 44,687.10/x
  3. Step 3: Cross multiply
    94,583.10x = 141,809.85 × 44,687.10
  4. Step 4: Simplify right side
    94,583.10x = 6,337,070,947.94
  5. Step 5: Solve for x
    x = 6,337,070,947.94/94,583.10
  6. Step 6: Final answer
    x = 67,000.03

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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.