Home / 41,703.27-57,551.09-22,840.53

Finding the Fourth Proportional to 41,703.27, 57,551.09 and 22,840.53

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Solution

The fourth proportional to 41,703.27, 57,551.09 and 22,840.53 is: 31,520.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,703.27 : 57,551.09 = 22,840.53 : x
  2. Step 2: Convert to fraction form
    41,703.27/57,551.09 = 22,840.53/x
  3. Step 3: Cross multiply
    41,703.27x = 57,551.09 × 22,840.53
  4. Step 4: Simplify right side
    41,703.27x = 1,314,497,283.48
  5. Step 5: Solve for x
    x = 1,314,497,283.48/41,703.27
  6. Step 6: Final answer
    x = 31,520.24

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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.