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Finding the Third Proportional to 6,079.50 and 13,108.50

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Solution

The third proportional to 6,079.50 and 13,108.50 is: 28,264.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,079.50 : 13,108.50 = 13,108.50 : x
  2. Step 2: Convert to fraction form
    6,079.50/13,108.50 = 13,108.50/x
  3. Step 3: Cross multiply
    6,079.50x = 13,108.50 × 13,108.50
  4. Step 4: Simplify right side
    6,079.50x = 171,832,772.25
  5. Step 5: Solve for x
    x = 171,832,772.25/6,079.50
  6. Step 6: Final answer
    x = 28,264.29

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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.