Finding the Fourth Proportional to 83,022,104.88, 124,425,138.12 and 33,780,572.76

Step by Step Solution

1. Step 1: Write the proportion equation
   83,022,104.88 : 124,425,138.12 = 33,780,572.76 : x
2. Step 2: Convert to fraction form
   83,022,104.88/124,425,138.12 = 33,780,572.76/x
3. Step 3: Cross multiply
   83,022,104.88x = 124,425,138.12 × 33,780,572.76
4. Step 4: Simplify right side
   83,022,104.88x = 4,203,152,431,435,709.50
5. Step 5: Solve for x
   x = 4,203,152,431,435,709.50/83,022,104.88
6. Step 6: Final answer
   x = 50,626,907.59