Finding the Fourth Proportional to 109,636.02, 164,454.06 and 26,530.02

Step by Step Solution

1. Step 1: Write the proportion equation
   109,636.02 : 164,454.06 = 26,530.02 : x
2. Step 2: Convert to fraction form
   109,636.02/164,454.06 = 26,530.02/x
3. Step 3: Cross multiply
   109,636.02x = 164,454.06 × 26,530.02
4. Step 4: Simplify right side
   109,636.02x = 4,362,969,500.88
5. Step 5: Solve for x
   x = 4,362,969,500.88/109,636.02
6. Step 6: Final answer
   x = 39,795.04