Home / 150,892.50-226,373.76-44,272.16

Finding the Fourth Proportional to 150,892.50, 226,373.76 and 44,272.16

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Solution

The fourth proportional to 150,892.50, 226,373.76 and 44,272.16 is: 66,418.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,892.50 : 226,373.76 = 44,272.16 : x
  2. Step 2: Convert to fraction form
    150,892.50/226,373.76 = 44,272.16/x
  3. Step 3: Cross multiply
    150,892.50x = 226,373.76 × 44,272.16
  4. Step 4: Simplify right side
    150,892.50x = 10,022,054,190.65
  5. Step 5: Solve for x
    x = 10,022,054,190.65/150,892.50
  6. Step 6: Final answer
    x = 66,418.50

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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.