Home / 33,794.04-50,669.46-14,086.20

Finding the Fourth Proportional to 33,794.04, 50,669.46 and 14,086.20

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Solution

The fourth proportional to 33,794.04, 50,669.46 and 14,086.20 is: 21,120.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,794.04 : 50,669.46 = 14,086.20 : x
  2. Step 2: Convert to fraction form
    33,794.04/50,669.46 = 14,086.20/x
  3. Step 3: Cross multiply
    33,794.04x = 50,669.46 × 14,086.20
  4. Step 4: Simplify right side
    33,794.04x = 713,740,147.45
  5. Step 5: Solve for x
    x = 713,740,147.45/33,794.04
  6. Step 6: Final answer
    x = 21,120.30

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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.