Home / 1,793.24-2,474.52-1,094.48

Finding the Fourth Proportional to 1,793.24, 2,474.52 and 1,094.48

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Solution

The fourth proportional to 1,793.24, 2,474.52 and 1,094.48 is: 1,510.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,793.24 : 2,474.52 = 1,094.48 : x
  2. Step 2: Convert to fraction form
    1,793.24/2,474.52 = 1,094.48/x
  3. Step 3: Cross multiply
    1,793.24x = 2,474.52 × 1,094.48
  4. Step 4: Simplify right side
    1,793.24x = 2,708,312.65
  5. Step 5: Solve for x
    x = 2,708,312.65/1,793.24
  6. Step 6: Final answer
    x = 1,510.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.