Finding the Fourth Proportional to 151,706,131.39, 209,354,825.24 and 82,092,259.27

Step by Step Solution

1. Step 1: Write the proportion equation
   151,706,131.39 : 209,354,825.24 = 82,092,259.27 : x
2. Step 2: Convert to fraction form
   151,706,131.39/209,354,825.24 = 82,092,259.27/x
3. Step 3: Cross multiply
   151,706,131.39x = 209,354,825.24 × 82,092,259.27
4. Step 4: Simplify right side
   151,706,131.39x = 17,186,410,593,027,620
5. Step 5: Solve for x
   x = 17,186,410,593,027,620/151,706,131.39
6. Step 6: Final answer
   x = 113,287,514.72