Finding the Fourth Proportional to 69,286.86, 103,897.98 and 35,997.98

Step by Step Solution

1. Step 1: Write the proportion equation
   69,286.86 : 103,897.98 = 35,997.98 : x
2. Step 2: Convert to fraction form
   69,286.86/103,897.98 = 35,997.98/x
3. Step 3: Cross multiply
   69,286.86x = 103,897.98 × 35,997.98
4. Step 4: Simplify right side
   69,286.86x = 3,740,116,886.59
5. Step 5: Solve for x
   x = 3,740,116,886.59/69,286.86
6. Step 6: Final answer
   x = 53,980.18