Home / 4,229,136.46-5,836,214.08-2,295,397.29

Finding the Fourth Proportional to 4,229,136.46, 5,836,214.08 and 2,295,397.29

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Solution

The fourth proportional to 4,229,136.46, 5,836,214.08 and 2,295,397.29 is: 3,167,651.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,136.46 : 5,836,214.08 = 2,295,397.29 : x
  2. Step 2: Convert to fraction form
    4,229,136.46/5,836,214.08 = 2,295,397.29/x
  3. Step 3: Cross multiply
    4,229,136.46x = 5,836,214.08 × 2,295,397.29
  4. Step 4: Simplify right side
    4,229,136.46x = 13,396,429,962,106.58
  5. Step 5: Solve for x
    x = 13,396,429,962,106.58/4,229,136.46
  6. Step 6: Final answer
    x = 3,167,651.38

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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.