Home / 33,883.63-50,824.94-10,510.07

Finding the Fourth Proportional to 33,883.63, 50,824.94 and 10,510.07

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Solution

The fourth proportional to 33,883.63, 50,824.94 and 10,510.07 is: 15,764.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,883.63 : 50,824.94 = 10,510.07 : x
  2. Step 2: Convert to fraction form
    33,883.63/50,824.94 = 10,510.07/x
  3. Step 3: Cross multiply
    33,883.63x = 50,824.94 × 10,510.07
  4. Step 4: Simplify right side
    33,883.63x = 534,173,370.47
  5. Step 5: Solve for x
    x = 534,173,370.47/33,883.63
  6. Step 6: Final answer
    x = 15,764.94

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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.