Finding the Fourth Proportional to 110,634.05, 152,630.38 and 64,036.27

Step by Step Solution

1. Step 1: Write the proportion equation
   110,634.05 : 152,630.38 = 64,036.27 : x
2. Step 2: Convert to fraction form
   110,634.05/152,630.38 = 64,036.27/x
3. Step 3: Cross multiply
   110,634.05x = 152,630.38 × 64,036.27
4. Step 4: Simplify right side
   110,634.05x = 9,773,880,223.88
5. Step 5: Solve for x
   x = 9,773,880,223.88/110,634.05
6. Step 6: Final answer
   x = 88,344.23