Finding the Fourth Proportional to 182,016,061.10, 273,024,091.65 and 113,991,613.10

Step by Step Solution

1. Step 1: Write the proportion equation
   182,016,061.10 : 273,024,091.65 = 113,991,613.10 : x
2. Step 2: Convert to fraction form
   182,016,061.10/273,024,091.65 = 113,991,613.10/x
3. Step 3: Cross multiply
   182,016,061.10x = 273,024,091.65 × 113,991,613.10
4. Step 4: Simplify right side
   182,016,061.10x = 31,122,456,622,345,736
5. Step 5: Solve for x
   x = 31,122,456,622,345,736/182,016,061.10
6. Step 6: Final answer
   x = 170,987,419.65