Home / 151,022.00-226,533.74-45,841.88

Finding the Fourth Proportional to 151,022.00, 226,533.74 and 45,841.88

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Solution

The fourth proportional to 151,022.00, 226,533.74 and 45,841.88 is: 68,763.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,022.00 : 226,533.74 = 45,841.88 : x
  2. Step 2: Convert to fraction form
    151,022.00/226,533.74 = 45,841.88/x
  3. Step 3: Cross multiply
    151,022.00x = 226,533.74 × 45,841.88
  4. Step 4: Simplify right side
    151,022.00x = 10,384,731,506.97
  5. Step 5: Solve for x
    x = 10,384,731,506.97/151,022.00
  6. Step 6: Final answer
    x = 68,763.04

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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.