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Finding the Third Proportional to 15,464.25 and 23,162.63

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Solution

The third proportional to 15,464.25 and 23,162.63 is: 34,693.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,464.25 : 23,162.63 = 23,162.63 : x
  2. Step 2: Convert to fraction form
    15,464.25/23,162.63 = 23,162.63/x
  3. Step 3: Cross multiply
    15,464.25x = 23,162.63 × 23,162.63
  4. Step 4: Simplify right side
    15,464.25x = 536,507,196.89
  5. Step 5: Solve for x
    x = 536,507,196.89/15,464.25
  6. Step 6: Final answer
    x = 34,693.39

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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.