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Finding the Third Proportional to 6,167,747 and 13,254,034

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Solution

The third proportional to 6,167,747 and 13,254,034 is: 28,481,942.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,167,747 : 13,254,034 = 13,254,034 : x
  2. Step 2: Convert to fraction form
    6,167,747/13,254,034 = 13,254,034/x
  3. Step 3: Cross multiply
    6,167,747x = 13,254,034 × 13,254,034
  4. Step 4: Simplify right side
    6,167,747x = 175,669,417,273,156
  5. Step 5: Solve for x
    x = 175,669,417,273,156/6,167,747
  6. Step 6: Final answer
    x = 28,481,942.80

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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.