Home / 2,581,593.12-3,562,535.52-1,493,713.71

Finding the Fourth Proportional to 2,581,593.12, 3,562,535.52 and 1,493,713.71

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Solution

The fourth proportional to 2,581,593.12, 3,562,535.52 and 1,493,713.71 is: 2,061,288.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,581,593.12 : 3,562,535.52 = 1,493,713.71 : x
  2. Step 2: Convert to fraction form
    2,581,593.12/3,562,535.52 = 1,493,713.71/x
  3. Step 3: Cross multiply
    2,581,593.12x = 3,562,535.52 × 1,493,713.71
  4. Step 4: Simplify right side
    2,581,593.12x = 5,321,408,148,585.98
  5. Step 5: Solve for x
    x = 5,321,408,148,585.98/2,581,593.12
  6. Step 6: Final answer
    x = 2,061,288.48

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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.