Finding the Fourth Proportional to 43,690,091.82, 60,314,992.38 and 31,916,139.42

Step by Step Solution

1. Step 1: Write the proportion equation
   43,690,091.82 : 60,314,992.38 = 31,916,139.42 : x
2. Step 2: Convert to fraction form
   43,690,091.82/60,314,992.38 = 31,916,139.42/x
3. Step 3: Cross multiply
   43,690,091.82x = 60,314,992.38 × 31,916,139.42
4. Step 4: Simplify right side
   43,690,091.82x = 1,925,021,705,916,317.75
5. Step 5: Solve for x
   x = 1,925,021,705,916,317.75/43,690,091.82
6. Step 6: Final answer
   x = 44,060,829.94