Finding the Fourth Proportional to 42,733.85, 64,034.55 and 32,192.51

Step by Step Solution

1. Step 1: Write the proportion equation
   42,733.85 : 64,034.55 = 32,192.51 : x
2. Step 2: Convert to fraction form
   42,733.85/64,034.55 = 32,192.51/x
3. Step 3: Cross multiply
   42,733.85x = 64,034.55 × 32,192.51
4. Step 4: Simplify right side
   42,733.85x = 2,061,432,571.05
5. Step 5: Solve for x
   x = 2,061,432,571.05/42,733.85
6. Step 6: Final answer
   x = 48,238.87