Finding the Fourth Proportional to 42,266.01, 58,327.17 and 23,145.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,266.01 : 58,327.17 = 23,145.96 : x
2. Step 2: Convert to fraction form
   42,266.01/58,327.17 = 23,145.96/x
3. Step 3: Cross multiply
   42,266.01x = 58,327.17 × 23,145.96
4. Step 4: Simplify right side
   42,266.01x = 1,350,038,343.73
5. Step 5: Solve for x
   x = 1,350,038,343.73/42,266.01
6. Step 6: Final answer
   x = 31,941.47