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Finding the Third Proportional to 1,957,310 and 3,025,029

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Solution

The third proportional to 1,957,310 and 3,025,029 is: 4,675,192.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,957,310 : 3,025,029 = 3,025,029 : x
  2. Step 2: Convert to fraction form
    1,957,310/3,025,029 = 3,025,029/x
  3. Step 3: Cross multiply
    1,957,310x = 3,025,029 × 3,025,029
  4. Step 4: Simplify right side
    1,957,310x = 9,150,800,450,841
  5. Step 5: Solve for x
    x = 9,150,800,450,841/1,957,310
  6. Step 6: Final answer
    x = 4,675,192.20

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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.