Home / 33,504,464.88-50,250,709.44-8,912,525.04

Finding the Fourth Proportional to 33,504,464.88, 50,250,709.44 and 8,912,525.04

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Solution

The fourth proportional to 33,504,464.88, 50,250,709.44 and 8,912,525.04 is: 13,367,194.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,504,464.88 : 50,250,709.44 = 8,912,525.04 : x
  2. Step 2: Convert to fraction form
    33,504,464.88/50,250,709.44 = 8,912,525.04/x
  3. Step 3: Cross multiply
    33,504,464.88x = 50,250,709.44 × 8,912,525.04
  4. Step 4: Simplify right side
    33,504,464.88x = 447,860,706,161,764.31
  5. Step 5: Solve for x
    x = 447,860,706,161,764.31/33,504,464.88
  6. Step 6: Final answer
    x = 13,367,194.72

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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.