Home / 1,741,569-2,613,350.20-676,473.26

Finding the Fourth Proportional to 1,741,569, 2,613,350.20 and 676,473.26

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Solution

The fourth proportional to 1,741,569, 2,613,350.20 and 676,473.26 is: 1,015,097.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,569 : 2,613,350.20 = 676,473.26 : x
  2. Step 2: Convert to fraction form
    1,741,569/2,613,350.20 = 676,473.26/x
  3. Step 3: Cross multiply
    1,741,569x = 2,613,350.20 × 676,473.26
  4. Step 4: Simplify right side
    1,741,569x = 1,767,861,529,315.65
  5. Step 5: Solve for x
    x = 1,767,861,529,315.65/1,741,569
  6. Step 6: Final answer
    x = 1,015,097.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.