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Finding the Third Proportional to 9,014,151 and 19,100,934

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Solution

The third proportional to 9,014,151 and 19,100,934 is: 40,474,769.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,014,151 : 19,100,934 = 19,100,934 : x
  2. Step 2: Convert to fraction form
    9,014,151/19,100,934 = 19,100,934/x
  3. Step 3: Cross multiply
    9,014,151x = 19,100,934 × 19,100,934
  4. Step 4: Simplify right side
    9,014,151x = 364,845,679,672,356
  5. Step 5: Solve for x
    x = 364,845,679,672,356/9,014,151
  6. Step 6: Final answer
    x = 40,474,769.02

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.