Finding the Fourth Proportional to 93,204,875.59, 128,677,902.41 and 82,863,033.73

Step by Step Solution

1. Step 1: Write the proportion equation
   93,204,875.59 : 128,677,902.41 = 82,863,033.73 : x
2. Step 2: Convert to fraction form
   93,204,875.59/128,677,902.41 = 82,863,033.73/x
3. Step 3: Cross multiply
   93,204,875.59x = 128,677,902.41 × 82,863,033.73
4. Step 4: Simplify right side
   93,204,875.59x = 10,662,641,367,705,478
5. Step 5: Solve for x
   x = 10,662,641,367,705,478/93,204,875.59
6. Step 6: Final answer
   x = 114,400,038.63