Finding the Fourth Proportional to 64,275.63, 88,700.72 and 35,596.23

Step by Step Solution

1. Step 1: Write the proportion equation
   64,275.63 : 88,700.72 = 35,596.23 : x
2. Step 2: Convert to fraction form
   64,275.63/88,700.72 = 35,596.23/x
3. Step 3: Cross multiply
   64,275.63x = 88,700.72 × 35,596.23
4. Step 4: Simplify right side
   64,275.63x = 3,157,411,052.30
5. Step 5: Solve for x
   x = 3,157,411,052.30/64,275.63
6. Step 6: Final answer
   x = 49,122.99