Home / 2,896,007.04-4,344,265.89-1,074,393.09

Finding the Fourth Proportional to 2,896,007.04, 4,344,265.89 and 1,074,393.09

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Solution

The fourth proportional to 2,896,007.04, 4,344,265.89 and 1,074,393.09 is: 1,611,684.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,896,007.04 : 4,344,265.89 = 1,074,393.09 : x
  2. Step 2: Convert to fraction form
    2,896,007.04/4,344,265.89 = 1,074,393.09/x
  3. Step 3: Cross multiply
    2,896,007.04x = 4,344,265.89 × 1,074,393.09
  4. Step 4: Simplify right side
    2,896,007.04x = 4,667,449,253,338.70
  5. Step 5: Solve for x
    x = 4,667,449,253,338.70/2,896,007.04
  6. Step 6: Final answer
    x = 1,611,684.36

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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.