Finding the Fourth Proportional to 42,622.16, 58,818.71 and 23,240.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,622.16 : 58,818.71 = 23,240.93 : x
2. Step 2: Convert to fraction form
   42,622.16/58,818.71 = 23,240.93/x
3. Step 3: Cross multiply
   42,622.16x = 58,818.71 × 23,240.93
4. Step 4: Simplify right side
   42,622.16x = 1,367,001,285.81
5. Step 5: Solve for x
   x = 1,367,001,285.81/42,622.16
6. Step 6: Final answer
   x = 32,072.55