Home / 2,361,332.07-3,542,251.19-655,482.56

Finding the Fourth Proportional to 2,361,332.07, 3,542,251.19 and 655,482.56

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Solution

The fourth proportional to 2,361,332.07, 3,542,251.19 and 655,482.56 is: 983,294.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,361,332.07 : 3,542,251.19 = 655,482.56 : x
  2. Step 2: Convert to fraction form
    2,361,332.07/3,542,251.19 = 655,482.56/x
  3. Step 3: Cross multiply
    2,361,332.07x = 3,542,251.19 × 655,482.56
  4. Step 4: Simplify right side
    2,361,332.07x = 2,321,883,857,195.58
  5. Step 5: Solve for x
    x = 2,321,883,857,195.58/2,361,332.07
  6. Step 6: Final answer
    x = 983,294.09

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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.