Home / 151,050.99-226,544.55-44,406

Finding the Fourth Proportional to 151,050.99, 226,544.55 and 44,406

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Solution

The fourth proportional to 151,050.99, 226,544.55 and 44,406 is: 66,599.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,050.99 : 226,544.55 = 44,406 : x
  2. Step 2: Convert to fraction form
    151,050.99/226,544.55 = 44,406/x
  3. Step 3: Cross multiply
    151,050.99x = 226,544.55 × 44,406
  4. Step 4: Simplify right side
    151,050.99x = 10,059,937,287.30
  5. Step 5: Solve for x
    x = 10,059,937,287.30/151,050.99
  6. Step 6: Final answer
    x = 66,599.61

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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.