Home / 41,410.04-57,143.88-23,502.66

Finding the Fourth Proportional to 41,410.04, 57,143.88 and 23,502.66

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Solution

The fourth proportional to 41,410.04, 57,143.88 and 23,502.66 is: 32,432.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,410.04 : 57,143.88 = 23,502.66 : x
  2. Step 2: Convert to fraction form
    41,410.04/57,143.88 = 23,502.66/x
  3. Step 3: Cross multiply
    41,410.04x = 57,143.88 × 23,502.66
  4. Step 4: Simplify right side
    41,410.04x = 1,343,032,968.43
  5. Step 5: Solve for x
    x = 1,343,032,968.43/41,410.04
  6. Step 6: Final answer
    x = 32,432.55

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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.