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Finding the Third Proportional to 15,746,802 and 22,517,952

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Solution

The third proportional to 15,746,802 and 22,517,952 is: 32,200,707.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,746,802 : 22,517,952 = 22,517,952 : x
  2. Step 2: Convert to fraction form
    15,746,802/22,517,952 = 22,517,952/x
  3. Step 3: Cross multiply
    15,746,802x = 22,517,952 × 22,517,952
  4. Step 4: Simplify right side
    15,746,802x = 507,058,162,274,304
  5. Step 5: Solve for x
    x = 507,058,162,274,304/15,746,802
  6. Step 6: Final answer
    x = 32,200,707.31

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.