Home / 150,892.68-226,374.03-44,272.35

Finding the Fourth Proportional to 150,892.68, 226,374.03 and 44,272.35

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Solution

The fourth proportional to 150,892.68, 226,374.03 and 44,272.35 is: 66,418.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,892.68 : 226,374.03 = 44,272.35 : x
  2. Step 2: Convert to fraction form
    150,892.68/226,374.03 = 44,272.35/x
  3. Step 3: Cross multiply
    150,892.68x = 226,374.03 × 44,272.35
  4. Step 4: Simplify right side
    150,892.68x = 10,022,110,287.07
  5. Step 5: Solve for x
    x = 10,022,110,287.07/150,892.68
  6. Step 6: Final answer
    x = 66,418.80

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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.