Finding the Fourth Proportional to 42,368.01, 58,465.90 and 23,247.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,368.01 : 58,465.90 = 23,247.31 : x
2. Step 2: Convert to fraction form
   42,368.01/58,465.90 = 23,247.31/x
3. Step 3: Cross multiply
   42,368.01x = 58,465.90 × 23,247.31
4. Step 4: Simplify right side
   42,368.01x = 1,359,174,901.73
5. Step 5: Solve for x
   x = 1,359,174,901.73/42,368.01
6. Step 6: Final answer
   x = 32,080.22