Home / 9,096.03-13,625.82-4,158.90

Finding the Fourth Proportional to 9,096.03, 13,625.82 and 4,158.90

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Solution

The fourth proportional to 9,096.03, 13,625.82 and 4,158.90 is: 6,230.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096.03 : 13,625.82 = 4,158.90 : x
  2. Step 2: Convert to fraction form
    9,096.03/13,625.82 = 4,158.90/x
  3. Step 3: Cross multiply
    9,096.03x = 13,625.82 × 4,158.90
  4. Step 4: Simplify right side
    9,096.03x = 56,668,422.80
  5. Step 5: Solve for x
    x = 56,668,422.80/9,096.03
  6. Step 6: Final answer
    x = 6,230.02

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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.