Finding the Fourth Proportional to 42,102.96, 58,096.32 and 23,240.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,102.96 : 58,096.32 = 23,240.04 : x
2. Step 2: Convert to fraction form
   42,102.96/58,096.32 = 23,240.04/x
3. Step 3: Cross multiply
   42,102.96x = 58,096.32 × 23,240.04
4. Step 4: Simplify right side
   42,102.96x = 1,350,160,800.65
5. Step 5: Solve for x
   x = 1,350,160,800.65/42,102.96
6. Step 6: Final answer
   x = 32,068.07