Finding the Fourth Proportional to 42,757.07, 59,023.49 and 32,685.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,757.07 : 59,023.49 = 32,685.93 : x
2. Step 2: Convert to fraction form
   42,757.07/59,023.49 = 32,685.93/x
3. Step 3: Cross multiply
   42,757.07x = 59,023.49 × 32,685.93
4. Step 4: Simplify right side
   42,757.07x = 1,929,237,499.07
5. Step 5: Solve for x
   x = 1,929,237,499.07/42,757.07
6. Step 6: Final answer
   x = 45,120.91