Home / 136,295.46-204,441.37-35,092.95

Finding the Fourth Proportional to 136,295.46, 204,441.37 and 35,092.95

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Solution

The fourth proportional to 136,295.46, 204,441.37 and 35,092.95 is: 52,638.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,295.46 : 204,441.37 = 35,092.95 : x
  2. Step 2: Convert to fraction form
    136,295.46/204,441.37 = 35,092.95/x
  3. Step 3: Cross multiply
    136,295.46x = 204,441.37 × 35,092.95
  4. Step 4: Simplify right side
    136,295.46x = 7,174,449,920.95
  5. Step 5: Solve for x
    x = 7,174,449,920.95/136,295.46
  6. Step 6: Final answer
    x = 52,638.95

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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.