Home / 50,558.58-69,794.46-29,333.75

Finding the Fourth Proportional to 50,558.58, 69,794.46 and 29,333.75

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Solution

The fourth proportional to 50,558.58, 69,794.46 and 29,333.75 is: 40,494.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,558.58 : 69,794.46 = 29,333.75 : x
  2. Step 2: Convert to fraction form
    50,558.58/69,794.46 = 29,333.75/x
  3. Step 3: Cross multiply
    50,558.58x = 69,794.46 × 29,333.75
  4. Step 4: Simplify right side
    50,558.58x = 2,047,332,892.05
  5. Step 5: Solve for x
    x = 2,047,332,892.05/50,558.58
  6. Step 6: Final answer
    x = 40,494.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.