Finding the Fourth Proportional to 67,201.02, 100,796.58 and 37,802.88

Step by Step Solution

1. Step 1: Write the proportion equation
   67,201.02 : 100,796.58 = 37,802.88 : x
2. Step 2: Convert to fraction form
   67,201.02/100,796.58 = 37,802.88/x
3. Step 3: Cross multiply
   67,201.02x = 100,796.58 × 37,802.88
4. Step 4: Simplify right side
   67,201.02x = 3,810,401,018.15
5. Step 5: Solve for x
   x = 3,810,401,018.15/67,201.02
6. Step 6: Final answer
   x = 56,701.54