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Finding the Third Proportional to 15,067,585.50 and 32,703,801

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Solution

The third proportional to 15,067,585.50 and 32,703,801 is: 70,982,746.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,067,585.50 : 32,703,801 = 32,703,801 : x
  2. Step 2: Convert to fraction form
    15,067,585.50/32,703,801 = 32,703,801/x
  3. Step 3: Cross multiply
    15,067,585.50x = 32,703,801 × 32,703,801
  4. Step 4: Simplify right side
    15,067,585.50x = 1,069,538,599,847,601
  5. Step 5: Solve for x
    x = 1,069,538,599,847,601/15,067,585.50
  6. Step 6: Final answer
    x = 70,982,746.36

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.