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Finding the Third Proportional to 32,007,723 and 70,086,557

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Solution

The third proportional to 32,007,723 and 70,086,557 is: 153,466,882.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,007,723 : 70,086,557 = 70,086,557 : x
  2. Step 2: Convert to fraction form
    32,007,723/70,086,557 = 70,086,557/x
  3. Step 3: Cross multiply
    32,007,723x = 70,086,557 × 70,086,557
  4. Step 4: Simplify right side
    32,007,723x = 4,912,125,472,114,249
  5. Step 5: Solve for x
    x = 4,912,125,472,114,249/32,007,723
  6. Step 6: Final answer
    x = 153,466,882.73

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.