Home / 2,311,957.68-3,467,037.96-795,352.56

Finding the Fourth Proportional to 2,311,957.68, 3,467,037.96 and 795,352.56

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Solution

The fourth proportional to 2,311,957.68, 3,467,037.96 and 795,352.56 is: 1,192,719.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,311,957.68 : 3,467,037.96 = 795,352.56 : x
  2. Step 2: Convert to fraction form
    2,311,957.68/3,467,037.96 = 795,352.56/x
  3. Step 3: Cross multiply
    2,311,957.68x = 3,467,037.96 × 795,352.56
  4. Step 4: Simplify right side
    2,311,957.68x = 2,757,517,517,103.18
  5. Step 5: Solve for x
    x = 2,757,517,517,103.18/2,311,957.68
  6. Step 6: Final answer
    x = 1,192,719.72

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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.