Home / 41,105.52-56,727.23-23,201.15

Finding the Fourth Proportional to 41,105.52, 56,727.23 and 23,201.15

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Solution

The fourth proportional to 41,105.52, 56,727.23 and 23,201.15 is: 32,018.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,105.52 : 56,727.23 = 23,201.15 : x
  2. Step 2: Convert to fraction form
    41,105.52/56,727.23 = 23,201.15/x
  3. Step 3: Cross multiply
    41,105.52x = 56,727.23 × 23,201.15
  4. Step 4: Simplify right side
    41,105.52x = 1,316,136,572.67
  5. Step 5: Solve for x
    x = 1,316,136,572.67/41,105.52
  6. Step 6: Final answer
    x = 32,018.49

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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.