Home / 41,545.90-57,332.88-22,683.04

Finding the Fourth Proportional to 41,545.90, 57,332.88 and 22,683.04

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Solution

The fourth proportional to 41,545.90, 57,332.88 and 22,683.04 is: 31,302.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,545.90 : 57,332.88 = 22,683.04 : x
  2. Step 2: Convert to fraction form
    41,545.90/57,332.88 = 22,683.04/x
  3. Step 3: Cross multiply
    41,545.90x = 57,332.88 × 22,683.04
  4. Step 4: Simplify right side
    41,545.90x = 1,300,484,010.36
  5. Step 5: Solve for x
    x = 1,300,484,010.36/41,545.90
  6. Step 6: Final answer
    x = 31,302.34

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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.