Finding the Fourth Proportional to 78,866.56, 118,300.62 and 23,462.56

Step by Step Solution

1. Step 1: Write the proportion equation
   78,866.56 : 118,300.62 = 23,462.56 : x
2. Step 2: Convert to fraction form
   78,866.56/118,300.62 = 23,462.56/x
3. Step 3: Cross multiply
   78,866.56x = 118,300.62 × 23,462.56
4. Step 4: Simplify right side
   78,866.56x = 2,775,635,394.79
5. Step 5: Solve for x
   x = 2,775,635,394.79/78,866.56
6. Step 6: Final answer
   x = 35,194.07