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Finding the Third Proportional to 2,662,959 and 5,824,126

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Solution

The third proportional to 2,662,959 and 5,824,126 is: 12,737,876.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,662,959 : 5,824,126 = 5,824,126 : x
  2. Step 2: Convert to fraction form
    2,662,959/5,824,126 = 5,824,126/x
  3. Step 3: Cross multiply
    2,662,959x = 5,824,126 × 5,824,126
  4. Step 4: Simplify right side
    2,662,959x = 33,920,443,663,876
  5. Step 5: Solve for x
    x = 33,920,443,663,876/2,662,959
  6. Step 6: Final answer
    x = 12,737,876.80

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.