Home / 41,630.61-57,450.90-23,725.23

Finding the Fourth Proportional to 41,630.61, 57,450.90 and 23,725.23

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Solution

The fourth proportional to 41,630.61, 57,450.90 and 23,725.23 is: 32,741.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,630.61 : 57,450.90 = 23,725.23 : x
  2. Step 2: Convert to fraction form
    41,630.61/57,450.90 = 23,725.23/x
  3. Step 3: Cross multiply
    41,630.61x = 57,450.90 × 23,725.23
  4. Step 4: Simplify right side
    41,630.61x = 1,363,035,816.21
  5. Step 5: Solve for x
    x = 1,363,035,816.21/41,630.61
  6. Step 6: Final answer
    x = 32,741.19

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.