Home / 33,093.51-49,646.41-10,908.44

Finding the Fourth Proportional to 33,093.51, 49,646.41 and 10,908.44

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Solution

The fourth proportional to 33,093.51, 49,646.41 and 10,908.44 is: 16,364.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,093.51 : 49,646.41 = 10,908.44 : x
  2. Step 2: Convert to fraction form
    33,093.51/49,646.41 = 10,908.44/x
  3. Step 3: Cross multiply
    33,093.51x = 49,646.41 × 10,908.44
  4. Step 4: Simplify right side
    33,093.51x = 541,564,795.37
  5. Step 5: Solve for x
    x = 541,564,795.37/33,093.51
  6. Step 6: Final answer
    x = 16,364.68

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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.