Home / 2,033.84-3,050.28-572.66

Finding the Fourth Proportional to 2,033.84, 3,050.28 and 572.66

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Solution

The fourth proportional to 2,033.84, 3,050.28 and 572.66 is: 858.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033.84 : 3,050.28 = 572.66 : x
  2. Step 2: Convert to fraction form
    2,033.84/3,050.28 = 572.66/x
  3. Step 3: Cross multiply
    2,033.84x = 3,050.28 × 572.66
  4. Step 4: Simplify right side
    2,033.84x = 1,746,773.34
  5. Step 5: Solve for x
    x = 1,746,773.34/2,033.84
  6. Step 6: Final answer
    x = 858.85

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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.