Home / 33,087.93-49,634.86-9,395.83

Finding the Fourth Proportional to 33,087.93, 49,634.86 and 9,395.83

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Solution

The fourth proportional to 33,087.93, 49,634.86 and 9,395.83 is: 14,094.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,087.93 : 49,634.86 = 9,395.83 : x
  2. Step 2: Convert to fraction form
    33,087.93/49,634.86 = 9,395.83/x
  3. Step 3: Cross multiply
    33,087.93x = 49,634.86 × 9,395.83
  4. Step 4: Simplify right side
    33,087.93x = 466,360,706.63
  5. Step 5: Solve for x
    x = 466,360,706.63/33,087.93
  6. Step 6: Final answer
    x = 14,094.59

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1.5x scale

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.