Home / 244,938.30-367,520.44-111,859.35

Finding the Fourth Proportional to 244,938.30, 367,520.44 and 111,859.35

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Solution

The fourth proportional to 244,938.30, 367,520.44 and 111,859.35 is: 167,840.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,938.30 : 367,520.44 = 111,859.35 : x
  2. Step 2: Convert to fraction form
    244,938.30/367,520.44 = 111,859.35/x
  3. Step 3: Cross multiply
    244,938.30x = 367,520.44 × 111,859.35
  4. Step 4: Simplify right side
    244,938.30x = 41,110,597,530.11
  5. Step 5: Solve for x
    x = 41,110,597,530.11/244,938.30
  6. Step 6: Final answer
    x = 167,840.63

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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.