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Finding the Third Proportional to 2,670,980 and 6,298,806

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Solution

The third proportional to 2,670,980 and 6,298,806 is: 14,854,082.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,670,980 : 6,298,806 = 6,298,806 : x
  2. Step 2: Convert to fraction form
    2,670,980/6,298,806 = 6,298,806/x
  3. Step 3: Cross multiply
    2,670,980x = 6,298,806 × 6,298,806
  4. Step 4: Simplify right side
    2,670,980x = 39,674,957,025,636
  5. Step 5: Solve for x
    x = 39,674,957,025,636/2,670,980
  6. Step 6: Final answer
    x = 14,854,082.41

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.