Finding the Fourth Proportional to 116,402.56, 174,608.16 and 37,517.92

Step by Step Solution

1. Step 1: Write the proportion equation
   116,402.56 : 174,608.16 = 37,517.92 : x
2. Step 2: Convert to fraction form
   116,402.56/174,608.16 = 37,517.92/x
3. Step 3: Cross multiply
   116,402.56x = 174,608.16 × 37,517.92
4. Step 4: Simplify right side
   116,402.56x = 6,550,934,978.23
5. Step 5: Solve for x
   x = 6,550,934,978.23/116,402.56
6. Step 6: Final answer
   x = 56,278.27