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Finding the Third Proportional to 2,136,932 and 3,055,603

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Solution

The third proportional to 2,136,932 and 3,055,603 is: 4,369,212.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,136,932 : 3,055,603 = 3,055,603 : x
  2. Step 2: Convert to fraction form
    2,136,932/3,055,603 = 3,055,603/x
  3. Step 3: Cross multiply
    2,136,932x = 3,055,603 × 3,055,603
  4. Step 4: Simplify right side
    2,136,932x = 9,336,709,693,609
  5. Step 5: Solve for x
    x = 9,336,709,693,609/2,136,932
  6. Step 6: Final answer
    x = 4,369,212.35

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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.