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Finding the Third Proportional to 2,993,418 and 6,566,292

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Solution

The third proportional to 2,993,418 and 6,566,292 is: 14,403,665.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,993,418 : 6,566,292 = 6,566,292 : x
  2. Step 2: Convert to fraction form
    2,993,418/6,566,292 = 6,566,292/x
  3. Step 3: Cross multiply
    2,993,418x = 6,566,292 × 6,566,292
  4. Step 4: Simplify right side
    2,993,418x = 43,116,190,629,264
  5. Step 5: Solve for x
    x = 43,116,190,629,264/2,993,418
  6. Step 6: Final answer
    x = 14,403,665.18

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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.