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Finding the Third Proportional to 13,948,256 and 30,098,408

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Solution

The third proportional to 13,948,256 and 30,098,408 is: 64,948,203.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,948,256 : 30,098,408 = 30,098,408 : x
  2. Step 2: Convert to fraction form
    13,948,256/30,098,408 = 30,098,408/x
  3. Step 3: Cross multiply
    13,948,256x = 30,098,408 × 30,098,408
  4. Step 4: Simplify right side
    13,948,256x = 905,914,164,134,464
  5. Step 5: Solve for x
    x = 905,914,164,134,464/13,948,256
  6. Step 6: Final answer
    x = 64,948,203.14

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.