Home / 2,741,021.40-3,782,563.72-1,517,301.04

Finding the Fourth Proportional to 2,741,021.40, 3,782,563.72 and 1,517,301.04

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Solution

The fourth proportional to 2,741,021.40, 3,782,563.72 and 1,517,301.04 is: 2,093,850.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,021.40 : 3,782,563.72 = 1,517,301.04 : x
  2. Step 2: Convert to fraction form
    2,741,021.40/3,782,563.72 = 1,517,301.04/x
  3. Step 3: Cross multiply
    2,741,021.40x = 3,782,563.72 × 1,517,301.04
  4. Step 4: Simplify right side
    2,741,021.40x = 5,739,287,866,222.27
  5. Step 5: Solve for x
    x = 5,739,287,866,222.27/2,741,021.40
  6. Step 6: Final answer
    x = 2,093,850.08

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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.