Home / 33,369.64-50,057.36-12,593.32

Finding the Fourth Proportional to 33,369.64, 50,057.36 and 12,593.32

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Solution

The fourth proportional to 33,369.64, 50,057.36 and 12,593.32 is: 18,891.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,369.64 : 50,057.36 = 12,593.32 : x
  2. Step 2: Convert to fraction form
    33,369.64/50,057.36 = 12,593.32/x
  3. Step 3: Cross multiply
    33,369.64x = 50,057.36 × 12,593.32
  4. Step 4: Simplify right side
    33,369.64x = 630,388,352.84
  5. Step 5: Solve for x
    x = 630,388,352.84/33,369.64
  6. Step 6: Final answer
    x = 18,891.07

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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.