Home / 235,217.98-352,826.25-94,974.94

Finding the Fourth Proportional to 235,217.98, 352,826.25 and 94,974.94

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Solution

The fourth proportional to 235,217.98, 352,826.25 and 94,974.94 is: 142,462.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,217.98 : 352,826.25 = 94,974.94 : x
  2. Step 2: Convert to fraction form
    235,217.98/352,826.25 = 94,974.94/x
  3. Step 3: Cross multiply
    235,217.98x = 352,826.25 × 94,974.94
  4. Step 4: Simplify right side
    235,217.98x = 33,509,651,924.18
  5. Step 5: Solve for x
    x = 33,509,651,924.18/235,217.98
  6. Step 6: Final answer
    x = 142,462.12

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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.