Home / 33,467.55-50,102.67-29,315.67

Finding the Fourth Proportional to 33,467.55, 50,102.67 and 29,315.67

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Solution

The fourth proportional to 33,467.55, 50,102.67 and 29,315.67 is: 43,887.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,467.55 : 50,102.67 = 29,315.67 : x
  2. Step 2: Convert to fraction form
    33,467.55/50,102.67 = 29,315.67/x
  3. Step 3: Cross multiply
    33,467.55x = 50,102.67 × 29,315.67
  4. Step 4: Simplify right side
    33,467.55x = 1,468,793,339.84
  5. Step 5: Solve for x
    x = 1,468,793,339.84/33,467.55
  6. Step 6: Final answer
    x = 43,887.09

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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.