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Finding the Third Proportional to 23,990,988 and 51,804,822

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Solution

The third proportional to 23,990,988 and 51,804,822 is: 111,864,487.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,990,988 : 51,804,822 = 51,804,822 : x
  2. Step 2: Convert to fraction form
    23,990,988/51,804,822 = 51,804,822/x
  3. Step 3: Cross multiply
    23,990,988x = 51,804,822 × 51,804,822
  4. Step 4: Simplify right side
    23,990,988x = 2,683,739,582,451,684
  5. Step 5: Solve for x
    x = 2,683,739,582,451,684/23,990,988
  6. Step 6: Final answer
    x = 111,864,487.72

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.