Finding the Fourth Proportional to 139,098,003.08, 208,652,678.82 and 35,469,895.94

Step by Step Solution

1. Step 1: Write the proportion equation
   139,098,003.08 : 208,652,678.82 = 35,469,895.94 : x
2. Step 2: Convert to fraction form
   139,098,003.08/208,652,678.82 = 35,469,895.94/x
3. Step 3: Cross multiply
   139,098,003.08x = 208,652,678.82 × 35,469,895.94
4. Step 4: Simplify right side
   139,098,003.08x = 7,400,888,804,304,379
5. Step 5: Solve for x
   x = 7,400,888,804,304,379/139,098,003.08
6. Step 6: Final answer
   x = 53,206,290.82