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Finding the Third Proportional to 15,952.75 and 23,435.50

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Solution

The third proportional to 15,952.75 and 23,435.50 is: 34,428.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,952.75 : 23,435.50 = 23,435.50 : x
  2. Step 2: Convert to fraction form
    15,952.75/23,435.50 = 23,435.50/x
  3. Step 3: Cross multiply
    15,952.75x = 23,435.50 × 23,435.50
  4. Step 4: Simplify right side
    15,952.75x = 549,222,660.25
  5. Step 5: Solve for x
    x = 549,222,660.25/15,952.75
  6. Step 6: Final answer
    x = 34,428.09

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.