Home / 41,345.25-57,061.26-23,200.98

Finding the Fourth Proportional to 41,345.25, 57,061.26 and 23,200.98

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Solution

The fourth proportional to 41,345.25, 57,061.26 and 23,200.98 is: 32,020.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,345.25 : 57,061.26 = 23,200.98 : x
  2. Step 2: Convert to fraction form
    41,345.25/57,061.26 = 23,200.98/x
  3. Step 3: Cross multiply
    41,345.25x = 57,061.26 × 23,200.98
  4. Step 4: Simplify right side
    41,345.25x = 1,323,877,152.03
  5. Step 5: Solve for x
    x = 1,323,877,152.03/41,345.25
  6. Step 6: Final answer
    x = 32,020.05

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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.