Home / 33,392.64-50,047.38-29,222.76

Finding the Fourth Proportional to 33,392.64, 50,047.38 and 29,222.76

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Solution

The fourth proportional to 33,392.64, 50,047.38 and 29,222.76 is: 43,797.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,392.64 : 50,047.38 = 29,222.76 : x
  2. Step 2: Convert to fraction form
    33,392.64/50,047.38 = 29,222.76/x
  3. Step 3: Cross multiply
    33,392.64x = 50,047.38 × 29,222.76
  4. Step 4: Simplify right side
    33,392.64x = 1,462,522,574.37
  5. Step 5: Solve for x
    x = 1,462,522,574.37/33,392.64
  6. Step 6: Final answer
    x = 43,797.75

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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.