Finding the Fourth Proportional to 123,208.01, 170,026.82 and 69,492.86

Step by Step Solution

1. Step 1: Write the proportion equation
   123,208.01 : 170,026.82 = 69,492.86 : x
2. Step 2: Convert to fraction form
   123,208.01/170,026.82 = 69,492.86/x
3. Step 3: Cross multiply
   123,208.01x = 170,026.82 × 69,492.86
4. Step 4: Simplify right side
   123,208.01x = 11,815,649,998.51
5. Step 5: Solve for x
   x = 11,815,649,998.51/123,208.01
6. Step 6: Final answer
   x = 95,900.01