Home / 41,053.14-56,633.31-25,938.54

Finding the Fourth Proportional to 41,053.14, 56,633.31 and 25,938.54

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Solution

The fourth proportional to 41,053.14, 56,633.31 and 25,938.54 is: 35,782.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,053.14 : 56,633.31 = 25,938.54 : x
  2. Step 2: Convert to fraction form
    41,053.14/56,633.31 = 25,938.54/x
  3. Step 3: Cross multiply
    41,053.14x = 56,633.31 × 25,938.54
  4. Step 4: Simplify right side
    41,053.14x = 1,468,985,376.77
  5. Step 5: Solve for x
    x = 1,468,985,376.77/41,053.14
  6. Step 6: Final answer
    x = 35,782.53

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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.