Finding the Fourth Proportional to 42,462.06, 58,598.55 and 23,598.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,462.06 : 58,598.55 = 23,598.78 : x
2. Step 2: Convert to fraction form
   42,462.06/58,598.55 = 23,598.78/x
3. Step 3: Cross multiply
   42,462.06x = 58,598.55 × 23,598.78
4. Step 4: Simplify right side
   42,462.06x = 1,382,854,289.77
5. Step 5: Solve for x
   x = 1,382,854,289.77/42,462.06
6. Step 6: Final answer
   x = 32,566.82