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Finding the Third Proportional to 7,060.50 and 10,968.19

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Solution

The third proportional to 7,060.50 and 10,968.19 is: 17,038.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,060.50 : 10,968.19 = 10,968.19 : x
  2. Step 2: Convert to fraction form
    7,060.50/10,968.19 = 10,968.19/x
  3. Step 3: Cross multiply
    7,060.50x = 10,968.19 × 10,968.19
  4. Step 4: Simplify right side
    7,060.50x = 120,301,137.04
  5. Step 5: Solve for x
    x = 120,301,137.04/7,060.50
  6. Step 6: Final answer
    x = 17,038.61

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.