Home / 244,466.04-366,742.26-126,105.24

Finding the Fourth Proportional to 244,466.04, 366,742.26 and 126,105.24

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Solution

The fourth proportional to 244,466.04, 366,742.26 and 126,105.24 is: 189,180.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,466.04 : 366,742.26 = 126,105.24 : x
  2. Step 2: Convert to fraction form
    244,466.04/366,742.26 = 126,105.24/x
  3. Step 3: Cross multiply
    244,466.04x = 366,742.26 × 126,105.24
  4. Step 4: Simplify right side
    244,466.04x = 46,248,120,715.44
  5. Step 5: Solve for x
    x = 46,248,120,715.44/244,466.04
  6. Step 6: Final answer
    x = 189,180.14

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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.