Home / 41,311.61-57,010.08-23,407.83

Finding the Fourth Proportional to 41,311.61, 57,010.08 and 23,407.83

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Solution

The fourth proportional to 41,311.61, 57,010.08 and 23,407.83 is: 32,302.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,311.61 : 57,010.08 = 23,407.83 : x
  2. Step 2: Convert to fraction form
    41,311.61/57,010.08 = 23,407.83/x
  3. Step 3: Cross multiply
    41,311.61x = 57,010.08 × 23,407.83
  4. Step 4: Simplify right side
    41,311.61x = 1,334,482,260.93
  5. Step 5: Solve for x
    x = 1,334,482,260.93/41,311.61
  6. Step 6: Final answer
    x = 32,302.84

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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.