Finding the Fourth Proportional to 42,066.40, 58,052.32 and 23,203.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,066.40 : 58,052.32 = 23,203.52 : x
2. Step 2: Convert to fraction form
   42,066.40/58,052.32 = 23,203.52/x
3. Step 3: Cross multiply
   42,066.40x = 58,052.32 × 23,203.52
4. Step 4: Simplify right side
   42,066.40x = 1,347,018,168.17
5. Step 5: Solve for x
   x = 1,347,018,168.17/42,066.40
6. Step 6: Final answer
   x = 32,021.24