Home / 96,263.19-144,358.83-33,065.37

Finding the Fourth Proportional to 96,263.19, 144,358.83 and 33,065.37

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Solution

The fourth proportional to 96,263.19, 144,358.83 and 33,065.37 is: 49,585.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,263.19 : 144,358.83 = 33,065.37 : x
  2. Step 2: Convert to fraction form
    96,263.19/144,358.83 = 33,065.37/x
  3. Step 3: Cross multiply
    96,263.19x = 144,358.83 × 33,065.37
  4. Step 4: Simplify right side
    96,263.19x = 4,773,278,126.72
  5. Step 5: Solve for x
    x = 4,773,278,126.72/96,263.19
  6. Step 6: Final answer
    x = 49,585.70

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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.