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Finding the Third Proportional to 11,519,320 and 24,748,118

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Solution

The third proportional to 11,519,320 and 24,748,118 is: 53,168,880.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,519,320 : 24,748,118 = 24,748,118 : x
  2. Step 2: Convert to fraction form
    11,519,320/24,748,118 = 24,748,118/x
  3. Step 3: Cross multiply
    11,519,320x = 24,748,118 × 24,748,118
  4. Step 4: Simplify right side
    11,519,320x = 612,469,344,541,924
  5. Step 5: Solve for x
    x = 612,469,344,541,924/11,519,320
  6. Step 6: Final answer
    x = 53,168,880.15

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.