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Finding the Third Proportional to 23,830.50 and 51,583.50

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Solution

The third proportional to 23,830.50 and 51,583.50 is: 111,657.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,830.50 : 51,583.50 = 51,583.50 : x
  2. Step 2: Convert to fraction form
    23,830.50/51,583.50 = 51,583.50/x
  3. Step 3: Cross multiply
    23,830.50x = 51,583.50 × 51,583.50
  4. Step 4: Simplify right side
    23,830.50x = 2,660,857,472.25
  5. Step 5: Solve for x
    x = 2,660,857,472.25/23,830.50
  6. Step 6: Final answer
    x = 111,657.64

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.