Home / 9,492.20-14,238.30-4,560.68

Finding the Fourth Proportional to 9,492.20, 14,238.30 and 4,560.68

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Solution

The fourth proportional to 9,492.20, 14,238.30 and 4,560.68 is: 6,841.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,492.20 : 14,238.30 = 4,560.68 : x
  2. Step 2: Convert to fraction form
    9,492.20/14,238.30 = 4,560.68/x
  3. Step 3: Cross multiply
    9,492.20x = 14,238.30 × 4,560.68
  4. Step 4: Simplify right side
    9,492.20x = 64,936,330.04
  5. Step 5: Solve for x
    x = 64,936,330.04/9,492.20
  6. Step 6: Final answer
    x = 6,841.02

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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.