Home / 4,586.20-6,328.84-2,596.95

Finding the Fourth Proportional to 4,586.20, 6,328.84 and 2,596.95

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Solution

The fourth proportional to 4,586.20, 6,328.84 and 2,596.95 is: 3,583.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586.20 : 6,328.84 = 2,596.95 : x
  2. Step 2: Convert to fraction form
    4,586.20/6,328.84 = 2,596.95/x
  3. Step 3: Cross multiply
    4,586.20x = 6,328.84 × 2,596.95
  4. Step 4: Simplify right side
    4,586.20x = 16,435,658.72
  5. Step 5: Solve for x
    x = 16,435,658.72/4,586.20
  6. Step 6: Final answer
    x = 3,583.72

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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.