Home / 150,813.42-226,169.90-60,832.89

Finding the Fourth Proportional to 150,813.42, 226,169.90 and 60,832.89

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Solution

The fourth proportional to 150,813.42, 226,169.90 and 60,832.89 is: 91,229.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,813.42 : 226,169.90 = 60,832.89 : x
  2. Step 2: Convert to fraction form
    150,813.42/226,169.90 = 60,832.89/x
  3. Step 3: Cross multiply
    150,813.42x = 226,169.90 × 60,832.89
  4. Step 4: Simplify right side
    150,813.42x = 13,758,569,440.58
  5. Step 5: Solve for x
    x = 13,758,569,440.58/150,813.42
  6. Step 6: Final answer
    x = 91,229.08

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1.5x scale

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.