Home / 3,235.61-4,853.42-2,583.29

Finding the Fourth Proportional to 3,235.61, 4,853.42 and 2,583.29

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Solution

The fourth proportional to 3,235.61, 4,853.42 and 2,583.29 is: 3,874.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235.61 : 4,853.42 = 2,583.29 : x
  2. Step 2: Convert to fraction form
    3,235.61/4,853.42 = 2,583.29/x
  3. Step 3: Cross multiply
    3,235.61x = 4,853.42 × 2,583.29
  4. Step 4: Simplify right side
    3,235.61x = 12,537,791.35
  5. Step 5: Solve for x
    x = 12,537,791.35/3,235.61
  6. Step 6: Final answer
    x = 3,874.94

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1.5x scale

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.