Home / 33,943.08-50,914.82-10,250.68

Finding the Fourth Proportional to 33,943.08, 50,914.82 and 10,250.68

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Solution

The fourth proportional to 33,943.08, 50,914.82 and 10,250.68 is: 15,376.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,943.08 : 50,914.82 = 10,250.68 : x
  2. Step 2: Convert to fraction form
    33,943.08/50,914.82 = 10,250.68/x
  3. Step 3: Cross multiply
    33,943.08x = 50,914.82 × 10,250.68
  4. Step 4: Simplify right side
    33,943.08x = 521,911,527.08
  5. Step 5: Solve for x
    x = 521,911,527.08/33,943.08
  6. Step 6: Final answer
    x = 15,376.08

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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.