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Finding the Third Proportional to 441,644,562 and 897,769,791

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Solution

The third proportional to 441,644,562 and 897,769,791 is: 1,824,975,708.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,644,562 : 897,769,791 = 897,769,791 : x
  2. Step 2: Convert to fraction form
    441,644,562/897,769,791 = 897,769,791/x
  3. Step 3: Cross multiply
    441,644,562x = 897,769,791 × 897,769,791
  4. Step 4: Simplify right side
    441,644,562x = 805,990,597,632,183,680
  5. Step 5: Solve for x
    x = 805,990,597,632,183,680/441,644,562
  6. Step 6: Final answer
    x = 1,824,975,708.93

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.