Finding the Fourth Proportional to 109,527.06, 164,300.60 and 30,641.05

Step by Step Solution

1. Step 1: Write the proportion equation
   109,527.06 : 164,300.60 = 30,641.05 : x
2. Step 2: Convert to fraction form
   109,527.06/164,300.60 = 30,641.05/x
3. Step 3: Cross multiply
   109,527.06x = 164,300.60 × 30,641.05
4. Step 4: Simplify right side
   109,527.06x = 5,034,342,899.63
5. Step 5: Solve for x
   x = 5,034,342,899.63/109,527.06
6. Step 6: Final answer
   x = 45,964.38