Finding the Fourth Proportional to 69,495.77, 95,972.24 and 59,365.10

Step by Step Solution

1. Step 1: Write the proportion equation
   69,495.77 : 95,972.24 = 59,365.10 : x
2. Step 2: Convert to fraction form
   69,495.77/95,972.24 = 59,365.10/x
3. Step 3: Cross multiply
   69,495.77x = 95,972.24 × 59,365.10
4. Step 4: Simplify right side
   69,495.77x = 5,697,402,013.17
5. Step 5: Solve for x
   x = 5,697,402,013.17/69,495.77
6. Step 6: Final answer
   x = 81,981.99