Home / 132,954.74-199,388.83-44,184.41

Finding the Fourth Proportional to 132,954.74, 199,388.83 and 44,184.41

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Solution

The fourth proportional to 132,954.74, 199,388.83 and 44,184.41 is: 66,262.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,954.74 : 199,388.83 = 44,184.41 : x
  2. Step 2: Convert to fraction form
    132,954.74/199,388.83 = 44,184.41/x
  3. Step 3: Cross multiply
    132,954.74x = 199,388.83 × 44,184.41
  4. Step 4: Simplify right side
    132,954.74x = 8,809,877,814.14
  5. Step 5: Solve for x
    x = 8,809,877,814.14/132,954.74
  6. Step 6: Final answer
    x = 66,262.23

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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.