Home / 41,490.16-62,133.10-23,676.85

Finding the Fourth Proportional to 41,490.16, 62,133.10 and 23,676.85

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Solution

The fourth proportional to 41,490.16, 62,133.10 and 23,676.85 is: 35,456.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,490.16 : 62,133.10 = 23,676.85 : x
  2. Step 2: Convert to fraction form
    41,490.16/62,133.10 = 23,676.85/x
  3. Step 3: Cross multiply
    41,490.16x = 62,133.10 × 23,676.85
  4. Step 4: Simplify right side
    41,490.16x = 1,471,116,088.74
  5. Step 5: Solve for x
    x = 1,471,116,088.74/41,490.16
  6. Step 6: Final answer
    x = 35,456.99

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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.