Home / 41,113.88-56,737.33-23,209.10

Finding the Fourth Proportional to 41,113.88, 56,737.33 and 23,209.10

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Solution

The fourth proportional to 41,113.88, 56,737.33 and 23,209.10 is: 32,028.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,113.88 : 56,737.33 = 23,209.10 : x
  2. Step 2: Convert to fraction form
    41,113.88/56,737.33 = 23,209.10/x
  3. Step 3: Cross multiply
    41,113.88x = 56,737.33 × 23,209.10
  4. Step 4: Simplify right side
    41,113.88x = 1,316,822,365.70
  5. Step 5: Solve for x
    x = 1,316,822,365.70/41,113.88
  6. Step 6: Final answer
    x = 32,028.66

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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.