Home / 4,586.15-6,328.91-2,596.88

Finding the Fourth Proportional to 4,586.15, 6,328.91 and 2,596.88

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Solution

The fourth proportional to 4,586.15, 6,328.91 and 2,596.88 is: 3,583.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586.15 : 6,328.91 = 2,596.88 : x
  2. Step 2: Convert to fraction form
    4,586.15/6,328.91 = 2,596.88/x
  3. Step 3: Cross multiply
    4,586.15x = 6,328.91 × 2,596.88
  4. Step 4: Simplify right side
    4,586.15x = 16,435,442.12
  5. Step 5: Solve for x
    x = 16,435,442.12/4,586.15
  6. Step 6: Final answer
    x = 3,583.71

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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.