Finding the Fourth Proportional to 156,191.19, 234,284.69 and 37,863.56

Step by Step Solution

1. Step 1: Write the proportion equation
   156,191.19 : 234,284.69 = 37,863.56 : x
2. Step 2: Convert to fraction form
   156,191.19/234,284.69 = 37,863.56/x
3. Step 3: Cross multiply
   156,191.19x = 234,284.69 × 37,863.56
4. Step 4: Simplify right side
   156,191.19x = 8,870,851,056.16
5. Step 5: Solve for x
   x = 8,870,851,056.16/156,191.19
6. Step 6: Final answer
   x = 56,794.82