Home / 33,566.23-50,346.09-10,192.87

Finding the Fourth Proportional to 33,566.23, 50,346.09 and 10,192.87

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Solution

The fourth proportional to 33,566.23, 50,346.09 and 10,192.87 is: 15,288.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,566.23 : 50,346.09 = 10,192.87 : x
  2. Step 2: Convert to fraction form
    33,566.23/50,346.09 = 10,192.87/x
  3. Step 3: Cross multiply
    33,566.23x = 50,346.09 × 10,192.87
  4. Step 4: Simplify right side
    33,566.23x = 513,171,150.38
  5. Step 5: Solve for x
    x = 513,171,150.38/33,566.23
  6. Step 6: Final answer
    x = 15,288.32

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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.