Finding the Fourth Proportional to 109,623.98, 164,460.31 and 34,748.60

Step by Step Solution

1. Step 1: Write the proportion equation
   109,623.98 : 164,460.31 = 34,748.60 : x
2. Step 2: Convert to fraction form
   109,623.98/164,460.31 = 34,748.60/x
3. Step 3: Cross multiply
   109,623.98x = 164,460.31 × 34,748.60
4. Step 4: Simplify right side
   109,623.98x = 5,714,764,618.89
5. Step 5: Solve for x
   x = 5,714,764,618.89/109,623.98
6. Step 6: Final answer
   x = 52,130.61