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Finding the Third Proportional to 4,367,792 and 6,756,105

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Solution

The third proportional to 4,367,792 and 6,756,105 is: 10,450,349.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,792 : 6,756,105 = 6,756,105 : x
  2. Step 2: Convert to fraction form
    4,367,792/6,756,105 = 6,756,105/x
  3. Step 3: Cross multiply
    4,367,792x = 6,756,105 × 6,756,105
  4. Step 4: Simplify right side
    4,367,792x = 45,644,954,771,025
  5. Step 5: Solve for x
    x = 45,644,954,771,025/4,367,792
  6. Step 6: Final answer
    x = 10,450,349.92

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.