Home / 4,522.35-6,234.43-3,325.23

Finding the Fourth Proportional to 4,522.35, 6,234.43 and 3,325.23

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Solution

The fourth proportional to 4,522.35, 6,234.43 and 3,325.23 is: 4,584.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522.35 : 6,234.43 = 3,325.23 : x
  2. Step 2: Convert to fraction form
    4,522.35/6,234.43 = 3,325.23/x
  3. Step 3: Cross multiply
    4,522.35x = 6,234.43 × 3,325.23
  4. Step 4: Simplify right side
    4,522.35x = 20,730,913.67
  5. Step 5: Solve for x
    x = 20,730,913.67/4,522.35
  6. Step 6: Final answer
    x = 4,584.10

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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.