Finding the Fourth Proportional to 156,188.52, 234,280.71 and 37,860.93

Step by Step Solution

1. Step 1: Write the proportion equation
   156,188.52 : 234,280.71 = 37,860.93 : x
2. Step 2: Convert to fraction form
   156,188.52/234,280.71 = 37,860.93/x
3. Step 3: Cross multiply
   156,188.52x = 234,280.71 × 37,860.93
4. Step 4: Simplify right side
   156,188.52x = 8,870,085,561.66
5. Step 5: Solve for x
   x = 8,870,085,561.66/156,188.52
6. Step 6: Final answer
   x = 56,790.89