Home / 1,067,529.24-1,601,836.92-468,334.98

Finding the Fourth Proportional to 1,067,529.24, 1,601,836.92 and 468,334.98

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Solution

The fourth proportional to 1,067,529.24, 1,601,836.92 and 468,334.98 is: 702,740.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,529.24 : 1,601,836.92 = 468,334.98 : x
  2. Step 2: Convert to fraction form
    1,067,529.24/1,601,836.92 = 468,334.98/x
  3. Step 3: Cross multiply
    1,067,529.24x = 1,601,836.92 × 468,334.98
  4. Step 4: Simplify right side
    1,067,529.24x = 750,196,261,891.46
  5. Step 5: Solve for x
    x = 750,196,261,891.46/1,067,529.24
  6. Step 6: Final answer
    x = 702,740.72

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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.