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Finding the Third Proportional to 17,357,692 and 37,801,214

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Solution

The third proportional to 17,357,692 and 37,801,214 is: 82,322,683.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,357,692 : 37,801,214 = 37,801,214 : x
  2. Step 2: Convert to fraction form
    17,357,692/37,801,214 = 37,801,214/x
  3. Step 3: Cross multiply
    17,357,692x = 37,801,214 × 37,801,214
  4. Step 4: Simplify right side
    17,357,692x = 1,428,931,779,873,796
  5. Step 5: Solve for x
    x = 1,428,931,779,873,796/17,357,692
  6. Step 6: Final answer
    x = 82,322,683.22

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.