Home / 2,770,562.30-3,823,215.33-1,546,945.29

Finding the Fourth Proportional to 2,770,562.30, 3,823,215.33 and 1,546,945.29

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Solution

The fourth proportional to 2,770,562.30, 3,823,215.33 and 1,546,945.29 is: 2,134,694.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,562.30 : 3,823,215.33 = 1,546,945.29 : x
  2. Step 2: Convert to fraction form
    2,770,562.30/3,823,215.33 = 1,546,945.29/x
  3. Step 3: Cross multiply
    2,770,562.30x = 3,823,215.33 × 1,546,945.29
  4. Step 4: Simplify right side
    2,770,562.30x = 5,914,304,942,323.31
  5. Step 5: Solve for x
    x = 5,914,304,942,323.31/2,770,562.30
  6. Step 6: Final answer
    x = 2,134,694.80

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.