Finding the Fourth Proportional to 114,182,289.89, 157,571,715.98 and 61,971,326.27

Step by Step Solution

1. Step 1: Write the proportion equation
   114,182,289.89 : 157,571,715.98 = 61,971,326.27 : x
2. Step 2: Convert to fraction form
   114,182,289.89/157,571,715.98 = 61,971,326.27/x
3. Step 3: Cross multiply
   114,182,289.89x = 157,571,715.98 × 61,971,326.27
4. Step 4: Simplify right side
   114,182,289.89x = 9,764,928,222,004,426
5. Step 5: Solve for x
   x = 9,764,928,222,004,426/114,182,289.89
6. Step 6: Final answer
   x = 85,520,514.88