Home / 234,826.64-352,251.48-94,566.32

Finding the Fourth Proportional to 234,826.64, 352,251.48 and 94,566.32

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Solution

The fourth proportional to 234,826.64, 352,251.48 and 94,566.32 is: 141,854.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,826.64 : 352,251.48 = 94,566.32 : x
  2. Step 2: Convert to fraction form
    234,826.64/352,251.48 = 94,566.32/x
  3. Step 3: Cross multiply
    234,826.64x = 352,251.48 × 94,566.32
  4. Step 4: Simplify right side
    234,826.64x = 33,311,126,178.15
  5. Step 5: Solve for x
    x = 33,311,126,178.15/234,826.64
  6. Step 6: Final answer
    x = 141,854.12

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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.