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Finding the Third Proportional to 789,068 and 1,676,552

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Solution

The third proportional to 789,068 and 1,676,552 is: 3,562,210.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    789,068 : 1,676,552 = 1,676,552 : x
  2. Step 2: Convert to fraction form
    789,068/1,676,552 = 1,676,552/x
  3. Step 3: Cross multiply
    789,068x = 1,676,552 × 1,676,552
  4. Step 4: Simplify right side
    789,068x = 2,810,826,608,704
  5. Step 5: Solve for x
    x = 2,810,826,608,704/789,068
  6. Step 6: Final answer
    x = 3,562,210.87

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