Finding the Fourth Proportional to 109,583.69, 164,381.00 and 30,705.89

Step by Step Solution

1. Step 1: Write the proportion equation
   109,583.69 : 164,381.00 = 30,705.89 : x
2. Step 2: Convert to fraction form
   109,583.69/164,381.00 = 30,705.89/x
3. Step 3: Cross multiply
   109,583.69x = 164,381.00 × 30,705.89
4. Step 4: Simplify right side
   109,583.69x = 5,047,463,928.66
5. Step 5: Solve for x
   x = 5,047,463,928.66/109,583.69
6. Step 6: Final answer
   x = 46,060.36