Home / 41,466.27-57,223.45-22,603.39

Finding the Fourth Proportional to 41,466.27, 57,223.45 and 22,603.39

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Solution

The fourth proportional to 41,466.27, 57,223.45 and 22,603.39 is: 31,192.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,466.27 : 57,223.45 = 22,603.39 : x
  2. Step 2: Convert to fraction form
    41,466.27/57,223.45 = 22,603.39/x
  3. Step 3: Cross multiply
    41,466.27x = 57,223.45 × 22,603.39
  4. Step 4: Simplify right side
    41,466.27x = 1,293,443,957.50
  5. Step 5: Solve for x
    x = 1,293,443,957.50/41,466.27
  6. Step 6: Final answer
    x = 31,192.68

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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.