Finding the Fourth Proportional to 70,566.88, 105,828.42 and 23,808.82

Step by Step Solution

1. Step 1: Write the proportion equation
   70,566.88 : 105,828.42 = 23,808.82 : x
2. Step 2: Convert to fraction form
   70,566.88/105,828.42 = 23,808.82/x
3. Step 3: Cross multiply
   70,566.88x = 105,828.42 × 23,808.82
4. Step 4: Simplify right side
   70,566.88x = 2,519,649,802.66
5. Step 5: Solve for x
   x = 2,519,649,802.66/70,566.88
6. Step 6: Final answer
   x = 35,705.84