Home / 20,074.44-30,110.48-6,034.16

Finding the Fourth Proportional to 20,074.44, 30,110.48 and 6,034.16

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Solution

The fourth proportional to 20,074.44, 30,110.48 and 6,034.16 is: 9,050.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,074.44 : 30,110.48 = 6,034.16 : x
  2. Step 2: Convert to fraction form
    20,074.44/30,110.48 = 6,034.16/x
  3. Step 3: Cross multiply
    20,074.44x = 30,110.48 × 6,034.16
  4. Step 4: Simplify right side
    20,074.44x = 181,691,454.00
  5. Step 5: Solve for x
    x = 181,691,454.00/20,074.44
  6. Step 6: Final answer
    x = 9,050.89

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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.