Home / 2,033.39-3,050.27-572.56

Finding the Fourth Proportional to 2,033.39, 3,050.27 and 572.56

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Solution

The fourth proportional to 2,033.39, 3,050.27 and 572.56 is: 858.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.39 : 3,050.27 = 572.56 : x
  2. Step 2: Convert to fraction form
    2,033.39/3,050.27 = 572.56/x
  3. Step 3: Cross multiply
    2,033.39x = 3,050.27 × 572.56
  4. Step 4: Simplify right side
    2,033.39x = 1,746,444.48
  5. Step 5: Solve for x
    x = 1,746,444.48/2,033.39
  6. Step 6: Final answer
    x = 858.88

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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.