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Finding the Third Proportional to 6,393,640.50 and 9,750,042

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Solution

The third proportional to 6,393,640.50 and 9,750,042 is: 14,868,417.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,640.50 : 9,750,042 = 9,750,042 : x
  2. Step 2: Convert to fraction form
    6,393,640.50/9,750,042 = 9,750,042/x
  3. Step 3: Cross multiply
    6,393,640.50x = 9,750,042 × 9,750,042
  4. Step 4: Simplify right side
    6,393,640.50x = 95,063,319,001,764
  5. Step 5: Solve for x
    x = 95,063,319,001,764/6,393,640.50
  6. Step 6: Final answer
    x = 14,868,417.92

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.