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Finding the Fourth Proportional to 25,350.84, 37,797.93 and 23,243.13

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Solution

The fourth proportional to 25,350.84, 37,797.93 and 23,243.13 is: 34,655.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,350.84 : 37,797.93 = 23,243.13 : x
  2. Step 2: Convert to fraction form
    25,350.84/37,797.93 = 23,243.13/x
  3. Step 3: Cross multiply
    25,350.84x = 37,797.93 × 23,243.13
  4. Step 4: Simplify right side
    25,350.84x = 878,542,200.72
  5. Step 5: Solve for x
    x = 878,542,200.72/25,350.84
  6. Step 6: Final answer
    x = 34,655.35

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.