Finding the Fourth Proportional to 109,499.96, 164,279.14 and 34,621.51

Step by Step Solution

1. Step 1: Write the proportion equation
   109,499.96 : 164,279.14 = 34,621.51 : x
2. Step 2: Convert to fraction form
   109,499.96/164,279.14 = 34,621.51/x
3. Step 3: Cross multiply
   109,499.96x = 164,279.14 × 34,621.51
4. Step 4: Simplify right side
   109,499.96x = 5,687,591,715.19
5. Step 5: Solve for x
   x = 5,687,591,715.19/109,499.96
6. Step 6: Final answer
   x = 51,941.50