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Finding the Third Proportional to 11,343,132 and 17,435,206

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Solution

The third proportional to 11,343,132 and 17,435,206 is: 26,799,159.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,343,132 : 17,435,206 = 17,435,206 : x
  2. Step 2: Convert to fraction form
    11,343,132/17,435,206 = 17,435,206/x
  3. Step 3: Cross multiply
    11,343,132x = 17,435,206 × 17,435,206
  4. Step 4: Simplify right side
    11,343,132x = 303,986,408,262,436
  5. Step 5: Solve for x
    x = 303,986,408,262,436/11,343,132
  6. Step 6: Final answer
    x = 26,799,159.90

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.