Finding the Fourth Proportional to 69,045.46, 103,665.17 and 35,335.59

Step by Step Solution

1. Step 1: Write the proportion equation
   69,045.46 : 103,665.17 = 35,335.59 : x
2. Step 2: Convert to fraction form
   69,045.46/103,665.17 = 35,335.59/x
3. Step 3: Cross multiply
   69,045.46x = 103,665.17 × 35,335.59
4. Step 4: Simplify right side
   69,045.46x = 3,663,070,028.35
5. Step 5: Solve for x
   x = 3,663,070,028.35/69,045.46
6. Step 6: Final answer
   x = 53,053.02