Home / 33,573.39-50,367.40-11,085.05

Finding the Fourth Proportional to 33,573.39, 50,367.40 and 11,085.05

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Solution

The fourth proportional to 33,573.39, 50,367.40 and 11,085.05 is: 16,630.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,573.39 : 50,367.40 = 11,085.05 : x
  2. Step 2: Convert to fraction form
    33,573.39/50,367.40 = 11,085.05/x
  3. Step 3: Cross multiply
    33,573.39x = 50,367.40 × 11,085.05
  4. Step 4: Simplify right side
    33,573.39x = 558,325,307.93
  5. Step 5: Solve for x
    x = 558,325,307.93/33,573.39
  6. Step 6: Final answer
    x = 16,630.00

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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.