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Finding the Fourth Proportional to 23,414.66, 35,140.44 and 10,276.10

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Solution

The fourth proportional to 23,414.66, 35,140.44 and 10,276.10 is: 15,422.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,414.66 : 35,140.44 = 10,276.10 : x
  2. Step 2: Convert to fraction form
    23,414.66/35,140.44 = 10,276.10/x
  3. Step 3: Cross multiply
    23,414.66x = 35,140.44 × 10,276.10
  4. Step 4: Simplify right side
    23,414.66x = 361,106,675.48
  5. Step 5: Solve for x
    x = 361,106,675.48/23,414.66
  6. Step 6: Final answer
    x = 15,422.25

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.