Finding the Fourth Proportional to 141,216,013.52, 194,690,884.82 and 116,003,416.08

Step by Step Solution

1. Step 1: Write the proportion equation
   141,216,013.52 : 194,690,884.82 = 116,003,416.08 : x
2. Step 2: Convert to fraction form
   141,216,013.52/194,690,884.82 = 116,003,416.08/x
3. Step 3: Cross multiply
   141,216,013.52x = 194,690,884.82 × 116,003,416.08
4. Step 4: Simplify right side
   141,216,013.52x = 22,584,807,718,177,800
5. Step 5: Solve for x
   x = 22,584,807,718,177,800/141,216,013.52
6. Step 6: Final answer
   x = 159,930,925.37