Home / 2,573.04-3,859.52-1,034

Finding the Fourth Proportional to 2,573.04, 3,859.52 and 1,034

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Solution

The fourth proportional to 2,573.04, 3,859.52 and 1,034 is: 1,550.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,573.04 : 3,859.52 = 1,034 : x
  2. Step 2: Convert to fraction form
    2,573.04/3,859.52 = 1,034/x
  3. Step 3: Cross multiply
    2,573.04x = 3,859.52 × 1,034
  4. Step 4: Simplify right side
    2,573.04x = 3,990,743.68
  5. Step 5: Solve for x
    x = 3,990,743.68/2,573.04
  6. Step 6: Final answer
    x = 1,550.98

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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.