Home / 33,751,763.92-50,630,007.84-16,707,860.56

Finding the Fourth Proportional to 33,751,763.92, 50,630,007.84 and 16,707,860.56

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Solution

The fourth proportional to 33,751,763.92, 50,630,007.84 and 16,707,860.56 is: 25,062,960.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,751,763.92 : 50,630,007.84 = 16,707,860.56 : x
  2. Step 2: Convert to fraction form
    33,751,763.92/50,630,007.84 = 16,707,860.56/x
  3. Step 3: Cross multiply
    33,751,763.92x = 50,630,007.84 × 16,707,860.56
  4. Step 4: Simplify right side
    33,751,763.92x = 845,919,111,142,426.88
  5. Step 5: Solve for x
    x = 845,919,111,142,426.88/33,751,763.92
  6. Step 6: Final answer
    x = 25,062,960.06

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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.