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Finding the Third Proportional to 2,796,948 and 6,125,418

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Solution

The third proportional to 2,796,948 and 6,125,418 is: 13,414,888.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,796,948 : 6,125,418 = 6,125,418 : x
  2. Step 2: Convert to fraction form
    2,796,948/6,125,418 = 6,125,418/x
  3. Step 3: Cross multiply
    2,796,948x = 6,125,418 × 6,125,418
  4. Step 4: Simplify right side
    2,796,948x = 37,520,745,674,724
  5. Step 5: Solve for x
    x = 37,520,745,674,724/2,796,948
  6. Step 6: Final answer
    x = 13,414,888.54

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Why These Related Problems?

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