Home / 33,484.52-50,234.46-10,111.16

Finding the Fourth Proportional to 33,484.52, 50,234.46 and 10,111.16

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Solution

The fourth proportional to 33,484.52, 50,234.46 and 10,111.16 is: 15,169.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,484.52 : 50,234.46 = 10,111.16 : x
  2. Step 2: Convert to fraction form
    33,484.52/50,234.46 = 10,111.16/x
  3. Step 3: Cross multiply
    33,484.52x = 50,234.46 × 10,111.16
  4. Step 4: Simplify right side
    33,484.52x = 507,928,662.57
  5. Step 5: Solve for x
    x = 507,928,662.57/33,484.52
  6. Step 6: Final answer
    x = 15,169.06

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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.