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Finding the Fourth Proportional to 37,475.68, 56,232.96 and 16,694.32

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Solution

The fourth proportional to 37,475.68, 56,232.96 and 16,694.32 is: 25,050.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,475.68 : 56,232.96 = 16,694.32 : x
  2. Step 2: Convert to fraction form
    37,475.68/56,232.96 = 16,694.32/x
  3. Step 3: Cross multiply
    37,475.68x = 56,232.96 × 16,694.32
  4. Step 4: Simplify right side
    37,475.68x = 938,771,028.79
  5. Step 5: Solve for x
    x = 938,771,028.79/37,475.68
  6. Step 6: Final answer
    x = 25,050.14

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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.