Finding the Fourth Proportional to 42,393.42, 58,505.22 and 23,530.95

Step by Step Solution

1. Step 1: Write the proportion equation
   42,393.42 : 58,505.22 = 23,530.95 : x
2. Step 2: Convert to fraction form
   42,393.42/58,505.22 = 23,530.95/x
3. Step 3: Cross multiply
   42,393.42x = 58,505.22 × 23,530.95
4. Step 4: Simplify right side
   42,393.42x = 1,376,683,406.56
5. Step 5: Solve for x
   x = 1,376,683,406.56/42,393.42
6. Step 6: Final answer
   x = 32,473.99