Finding the Fourth Proportional to 78,970, 118,475.52 and 23,566

Step by Step Solution

1. Step 1: Write the proportion equation
   78,970 : 118,475.52 = 23,566 : x
2. Step 2: Convert to fraction form
   78,970/118,475.52 = 23,566/x
3. Step 3: Cross multiply
   78,970x = 118,475.52 × 23,566
4. Step 4: Simplify right side
   78,970x = 2,791,994,104.32
5. Step 5: Solve for x
   x = 2,791,994,104.32/78,970
6. Step 6: Final answer
   x = 35,355.12