Finding the Fourth Proportional to 104,831,144.37, 144,624,366.71 and 69,565,579.77

Step by Step Solution

1. Step 1: Write the proportion equation
   104,831,144.37 : 144,624,366.71 = 69,565,579.77 : x
2. Step 2: Convert to fraction form
   104,831,144.37/144,624,366.71 = 69,565,579.77/x
3. Step 3: Cross multiply
   104,831,144.37x = 144,624,366.71 × 69,565,579.77
4. Step 4: Simplify right side
   104,831,144.37x = 10,060,877,918,702,410
5. Step 5: Solve for x
   x = 10,060,877,918,702,410/104,831,144.37
6. Step 6: Final answer
   x = 95,972,222.56