Home / 4,586.11-6,328.78-2,596.63

Finding the Fourth Proportional to 4,586.11, 6,328.78 and 2,596.63

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Solution

The fourth proportional to 4,586.11, 6,328.78 and 2,596.63 is: 3,583.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586.11 : 6,328.78 = 2,596.63 : x
  2. Step 2: Convert to fraction form
    4,586.11/6,328.78 = 2,596.63/x
  3. Step 3: Cross multiply
    4,586.11x = 6,328.78 × 2,596.63
  4. Step 4: Simplify right side
    4,586.11x = 16,433,500.01
  5. Step 5: Solve for x
    x = 16,433,500.01/4,586.11
  6. Step 6: Final answer
    x = 3,583.32

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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.