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Finding the Third Proportional to 1,952,642 and 3,023,184

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Solution

The third proportional to 1,952,642 and 3,023,184 is: 4,680,653.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,952,642 : 3,023,184 = 3,023,184 : x
  2. Step 2: Convert to fraction form
    1,952,642/3,023,184 = 3,023,184/x
  3. Step 3: Cross multiply
    1,952,642x = 3,023,184 × 3,023,184
  4. Step 4: Simplify right side
    1,952,642x = 9,139,641,497,856
  5. Step 5: Solve for x
    x = 9,139,641,497,856/1,952,642
  6. Step 6: Final answer
    x = 4,680,653.95

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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.