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Finding the Third Proportional to 24,740,643 and 51,178,398

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Solution

The third proportional to 24,740,643 and 51,178,398 is: 105,867,435.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,740,643 : 51,178,398 = 51,178,398 : x
  2. Step 2: Convert to fraction form
    24,740,643/51,178,398 = 51,178,398/x
  3. Step 3: Cross multiply
    24,740,643x = 51,178,398 × 51,178,398
  4. Step 4: Simplify right side
    24,740,643x = 2,619,228,421,846,404
  5. Step 5: Solve for x
    x = 2,619,228,421,846,404/24,740,643
  6. Step 6: Final answer
    x = 105,867,435.29

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.