Home / 33,566.13-50,350.32-10,192.50

Finding the Fourth Proportional to 33,566.13, 50,350.32 and 10,192.50

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Solution

The fourth proportional to 33,566.13, 50,350.32 and 10,192.50 is: 15,289.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,566.13 : 50,350.32 = 10,192.50 : x
  2. Step 2: Convert to fraction form
    33,566.13/50,350.32 = 10,192.50/x
  3. Step 3: Cross multiply
    33,566.13x = 50,350.32 × 10,192.50
  4. Step 4: Simplify right side
    33,566.13x = 513,195,636.60
  5. Step 5: Solve for x
    x = 513,195,636.60/33,566.13
  6. Step 6: Final answer
    x = 15,289.09

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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.