Home / 41,447.06-57,196.90-22,584.18

Finding the Fourth Proportional to 41,447.06, 57,196.90 and 22,584.18

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Solution

The fourth proportional to 41,447.06, 57,196.90 and 22,584.18 is: 31,166.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,447.06 : 57,196.90 = 22,584.18 : x
  2. Step 2: Convert to fraction form
    41,447.06/57,196.90 = 22,584.18/x
  3. Step 3: Cross multiply
    41,447.06x = 57,196.90 × 22,584.18
  4. Step 4: Simplify right side
    41,447.06x = 1,291,745,085.04
  5. Step 5: Solve for x
    x = 1,291,745,085.04/41,447.06
  6. Step 6: Final answer
    x = 31,166.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.