Home / 41,341.33-62,011.59-11,755.27

Finding the Fourth Proportional to 41,341.33, 62,011.59 and 11,755.27

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Solution

The fourth proportional to 41,341.33, 62,011.59 and 11,755.27 is: 17,632.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,341.33 : 62,011.59 = 11,755.27 : x
  2. Step 2: Convert to fraction form
    41,341.33/62,011.59 = 11,755.27/x
  3. Step 3: Cross multiply
    41,341.33x = 62,011.59 × 11,755.27
  4. Step 4: Simplify right side
    41,341.33x = 728,962,983.58
  5. Step 5: Solve for x
    x = 728,962,983.58/41,341.33
  6. Step 6: Final answer
    x = 17,632.79

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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.