Home / 33,750.29-50,625.44-10,376.93

Finding the Fourth Proportional to 33,750.29, 50,625.44 and 10,376.93

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Solution

The fourth proportional to 33,750.29, 50,625.44 and 10,376.93 is: 15,565.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,750.29 : 50,625.44 = 10,376.93 : x
  2. Step 2: Convert to fraction form
    33,750.29/50,625.44 = 10,376.93/x
  3. Step 3: Cross multiply
    33,750.29x = 50,625.44 × 10,376.93
  4. Step 4: Simplify right side
    33,750.29x = 525,336,342.09
  5. Step 5: Solve for x
    x = 525,336,342.09/33,750.29
  6. Step 6: Final answer
    x = 15,565.39

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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.