Home / 224,930.16-336,692.52-150,111.60

Finding the Fourth Proportional to 224,930.16, 336,692.52 and 150,111.60

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Solution

The fourth proportional to 224,930.16, 336,692.52 and 150,111.60 is: 224,698.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,930.16 : 336,692.52 = 150,111.60 : x
  2. Step 2: Convert to fraction form
    224,930.16/336,692.52 = 150,111.60/x
  3. Step 3: Cross multiply
    224,930.16x = 336,692.52 × 150,111.60
  4. Step 4: Simplify right side
    224,930.16x = 50,541,452,885.23
  5. Step 5: Solve for x
    x = 50,541,452,885.23/224,930.16
  6. Step 6: Final answer
    x = 224,698.43

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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.