Finding the Fourth Proportional to 104,773,297.50, 144,647,081.64 and 69,538,883.94

Step by Step Solution

1. Step 1: Write the proportion equation
   104,773,297.50 : 144,647,081.64 = 69,538,883.94 : x
2. Step 2: Convert to fraction form
   104,773,297.50/144,647,081.64 = 69,538,883.94/x
3. Step 3: Cross multiply
   104,773,297.50x = 144,647,081.64 × 69,538,883.94
4. Step 4: Simplify right side
   104,773,297.50x = 10,058,596,622,423,664
5. Step 5: Solve for x
   x = 10,058,596,622,423,664/104,773,297.50
6. Step 6: Final answer
   x = 96,003,436.59