Home / 4,799.44-7,195.62-1,510.66

Finding the Fourth Proportional to 4,799.44, 7,195.62 and 1,510.66

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Solution

The fourth proportional to 4,799.44, 7,195.62 and 1,510.66 is: 2,264.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,799.44 : 7,195.62 = 1,510.66 : x
  2. Step 2: Convert to fraction form
    4,799.44/7,195.62 = 1,510.66/x
  3. Step 3: Cross multiply
    4,799.44x = 7,195.62 × 1,510.66
  4. Step 4: Simplify right side
    4,799.44x = 10,870,135.31
  5. Step 5: Solve for x
    x = 10,870,135.31/4,799.44
  6. Step 6: Final answer
    x = 2,264.88

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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.