Home / 8,596.20-12,885.66-4,692.52

Finding the Fourth Proportional to 8,596.20, 12,885.66 and 4,692.52

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Solution

The fourth proportional to 8,596.20, 12,885.66 and 4,692.52 is: 7,034.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,596.20 : 12,885.66 = 4,692.52 : x
  2. Step 2: Convert to fraction form
    8,596.20/12,885.66 = 4,692.52/x
  3. Step 3: Cross multiply
    8,596.20x = 12,885.66 × 4,692.52
  4. Step 4: Simplify right side
    8,596.20x = 60,466,217.26
  5. Step 5: Solve for x
    x = 60,466,217.26/8,596.20
  6. Step 6: Final answer
    x = 7,034.06

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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.