Home / 23,914.44-35,861.20-12,060.90

Finding the Fourth Proportional to 23,914.44, 35,861.20 and 12,060.90

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Solution

The fourth proportional to 23,914.44, 35,861.20 and 12,060.90 is: 18,086.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,914.44 : 35,861.20 = 12,060.90 : x
  2. Step 2: Convert to fraction form
    23,914.44/35,861.20 = 12,060.90/x
  3. Step 3: Cross multiply
    23,914.44x = 35,861.20 × 12,060.90
  4. Step 4: Simplify right side
    23,914.44x = 432,518,316.93
  5. Step 5: Solve for x
    x = 432,518,316.93/23,914.44
  6. Step 6: Final answer
    x = 18,086.07

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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.