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Finding the Third Proportional to 3,599,653 and 5,063,347

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Solution

The third proportional to 3,599,653 and 5,063,347 is: 7,122,209.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,599,653 : 5,063,347 = 5,063,347 : x
  2. Step 2: Convert to fraction form
    3,599,653/5,063,347 = 5,063,347/x
  3. Step 3: Cross multiply
    3,599,653x = 5,063,347 × 5,063,347
  4. Step 4: Simplify right side
    3,599,653x = 25,637,482,842,409
  5. Step 5: Solve for x
    x = 25,637,482,842,409/3,599,653
  6. Step 6: Final answer
    x = 7,122,209.51

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.