Finding the Fourth Proportional to 42,405.16, 58,516.82 and 23,541.06

Step by Step Solution

1. Step 1: Write the proportion equation
   42,405.16 : 58,516.82 = 23,541.06 : x
2. Step 2: Convert to fraction form
   42,405.16/58,516.82 = 23,541.06/x
3. Step 3: Cross multiply
   42,405.16x = 58,516.82 × 23,541.06
4. Step 4: Simplify right side
   42,405.16x = 1,377,547,970.63
5. Step 5: Solve for x
   x = 1,377,547,970.63/42,405.16
6. Step 6: Final answer
   x = 32,485.39