Home / 41,915.66-57,844.00-22,795.62

Finding the Fourth Proportional to 41,915.66, 57,844.00 and 22,795.62

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Solution

The fourth proportional to 41,915.66, 57,844.00 and 22,795.62 is: 31,458.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,915.66 : 57,844.00 = 22,795.62 : x
  2. Step 2: Convert to fraction form
    41,915.66/57,844.00 = 22,795.62/x
  3. Step 3: Cross multiply
    41,915.66x = 57,844.00 × 22,795.62
  4. Step 4: Simplify right side
    41,915.66x = 1,318,589,753.43
  5. Step 5: Solve for x
    x = 1,318,589,753.43/41,915.66
  6. Step 6: Final answer
    x = 31,458.16

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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.