Home / 2,614,550.40-3,609,751.68-1,744,629.12

Finding the Fourth Proportional to 2,614,550.40, 3,609,751.68 and 1,744,629.12

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Solution

The fourth proportional to 2,614,550.40, 3,609,751.68 and 1,744,629.12 is: 2,408,703.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,550.40 : 3,609,751.68 = 1,744,629.12 : x
  2. Step 2: Convert to fraction form
    2,614,550.40/3,609,751.68 = 1,744,629.12/x
  3. Step 3: Cross multiply
    2,614,550.40x = 3,609,751.68 × 1,744,629.12
  4. Step 4: Simplify right side
    2,614,550.40x = 6,297,677,896,896.92
  5. Step 5: Solve for x
    x = 6,297,677,896,896.92/2,614,550.40
  6. Step 6: Final answer
    x = 2,408,703.96

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Why These Related Problems?

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