Finding the Fourth Proportional to 131,077.62, 196,594.56 and 37,561.50

Step by Step Solution

1. Step 1: Write the proportion equation
   131,077.62 : 196,594.56 = 37,561.50 : x
2. Step 2: Convert to fraction form
   131,077.62/196,594.56 = 37,561.50/x
3. Step 3: Cross multiply
   131,077.62x = 196,594.56 × 37,561.50
4. Step 4: Simplify right side
   131,077.62x = 7,384,386,565.44
5. Step 5: Solve for x
   x = 7,384,386,565.44/131,077.62
6. Step 6: Final answer
   x = 56,335.98