Home / 41,333.16-61,957.08-16,363.20

Finding the Fourth Proportional to 41,333.16, 61,957.08 and 16,363.20

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Solution

The fourth proportional to 41,333.16, 61,957.08 and 16,363.20 is: 24,527.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,333.16 : 61,957.08 = 16,363.20 : x
  2. Step 2: Convert to fraction form
    41,333.16/61,957.08 = 16,363.20/x
  3. Step 3: Cross multiply
    41,333.16x = 61,957.08 × 16,363.20
  4. Step 4: Simplify right side
    41,333.16x = 1,013,816,091.46
  5. Step 5: Solve for x
    x = 1,013,816,091.46/41,333.16
  6. Step 6: Final answer
    x = 24,527.91

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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.