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Finding the Third Proportional to 1,952,634 and 3,023,172

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Solution

The third proportional to 1,952,634 and 3,023,172 is: 4,680,635.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,952,634 : 3,023,172 = 3,023,172 : x
  2. Step 2: Convert to fraction form
    1,952,634/3,023,172 = 3,023,172/x
  3. Step 3: Cross multiply
    1,952,634x = 3,023,172 × 3,023,172
  4. Step 4: Simplify right side
    1,952,634x = 9,139,568,941,584
  5. Step 5: Solve for x
    x = 9,139,568,941,584/1,952,634
  6. Step 6: Final answer
    x = 4,680,635.97

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.