Home / 5,835.58-8,052.94-3,182.99

Finding the Fourth Proportional to 5,835.58, 8,052.94 and 3,182.99

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Solution

The fourth proportional to 5,835.58, 8,052.94 and 3,182.99 is: 4,392.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,835.58 : 8,052.94 = 3,182.99 : x
  2. Step 2: Convert to fraction form
    5,835.58/8,052.94 = 3,182.99/x
  3. Step 3: Cross multiply
    5,835.58x = 8,052.94 × 3,182.99
  4. Step 4: Simplify right side
    5,835.58x = 25,632,391.20
  5. Step 5: Solve for x
    x = 25,632,391.20/5,835.58
  6. Step 6: Final answer
    x = 4,392.43

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1.5x scale

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.