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Finding the Third Proportional to 25,998.15 and 37,151.47

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Solution

The third proportional to 25,998.15 and 37,151.47 is: 53,089.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,998.15 : 37,151.47 = 37,151.47 : x
  2. Step 2: Convert to fraction form
    25,998.15/37,151.47 = 37,151.47/x
  3. Step 3: Cross multiply
    25,998.15x = 37,151.47 × 37,151.47
  4. Step 4: Simplify right side
    25,998.15x = 1,380,231,920.53
  5. Step 5: Solve for x
    x = 1,380,231,920.53/25,998.15
  6. Step 6: Final answer
    x = 53,089.62

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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.