Finding the Fourth Proportional to 82,466,364.42, 113,823,403.20 and 47,204,610.27

Step by Step Solution

1. Step 1: Write the proportion equation
   82,466,364.42 : 113,823,403.20 = 47,204,610.27 : x
2. Step 2: Convert to fraction form
   82,466,364.42/113,823,403.20 = 47,204,610.27/x
3. Step 3: Cross multiply
   82,466,364.42x = 113,823,403.20 × 47,204,610.27
4. Step 4: Simplify right side
   82,466,364.42x = 5,372,989,387,661,071
5. Step 5: Solve for x
   x = 5,372,989,387,661,071/82,466,364.42
6. Step 6: Final answer
   x = 65,153,707.52