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Finding the Third Proportional to 3,319,510.50 and 6,760,833

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Solution

The third proportional to 3,319,510.50 and 6,760,833 is: 13,769,759.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,319,510.50 : 6,760,833 = 6,760,833 : x
  2. Step 2: Convert to fraction form
    3,319,510.50/6,760,833 = 6,760,833/x
  3. Step 3: Cross multiply
    3,319,510.50x = 6,760,833 × 6,760,833
  4. Step 4: Simplify right side
    3,319,510.50x = 45,708,862,853,889
  5. Step 5: Solve for x
    x = 45,708,862,853,889/3,319,510.50
  6. Step 6: Final answer
    x = 13,769,759.99

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.