Finding the Fourth Proportional to 67,654.17, 93,360.46 and 37,440.77

Step by Step Solution

1. Step 1: Write the proportion equation
   67,654.17 : 93,360.46 = 37,440.77 : x
2. Step 2: Convert to fraction form
   67,654.17/93,360.46 = 37,440.77/x
3. Step 3: Cross multiply
   67,654.17x = 93,360.46 × 37,440.77
4. Step 4: Simplify right side
   67,654.17x = 3,495,487,509.95
5. Step 5: Solve for x
   x = 3,495,487,509.95/67,654.17
6. Step 6: Final answer
   x = 51,666.99