Finding the Fourth Proportional to 63,964.59, 88,271.28 and 35,672.10

Step by Step Solution

1. Step 1: Write the proportion equation
   63,964.59 : 88,271.28 = 35,672.10 : x
2. Step 2: Convert to fraction form
   63,964.59/88,271.28 = 35,672.10/x
3. Step 3: Cross multiply
   63,964.59x = 88,271.28 × 35,672.10
4. Step 4: Simplify right side
   63,964.59x = 3,148,821,927.29
5. Step 5: Solve for x
   x = 3,148,821,927.29/63,964.59
6. Step 6: Final answer
   x = 49,227.58