Home / 33,723.12-50,584.65-10,030.57

Finding the Fourth Proportional to 33,723.12, 50,584.65 and 10,030.57

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Solution

The fourth proportional to 33,723.12, 50,584.65 and 10,030.57 is: 15,045.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,723.12 : 50,584.65 = 10,030.57 : x
  2. Step 2: Convert to fraction form
    33,723.12/50,584.65 = 10,030.57/x
  3. Step 3: Cross multiply
    33,723.12x = 50,584.65 × 10,030.57
  4. Step 4: Simplify right side
    33,723.12x = 507,392,872.75
  5. Step 5: Solve for x
    x = 507,392,872.75/33,723.12
  6. Step 6: Final answer
    x = 15,045.85

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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.