Finding the Fourth Proportional to 7,171,404.78, 10,757,084.85 and 2,247,811.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,171,404.78 : 10,757,084.85 = 2,247,811.50 : x
2. Step 2: Convert to fraction form
   7,171,404.78/10,757,084.85 = 2,247,811.50/x
3. Step 3: Cross multiply
   7,171,404.78x = 10,757,084.85 × 2,247,811.50
4. Step 4: Simplify right side
   7,171,404.78x = 24,179,899,032,305.77
5. Step 5: Solve for x
   x = 24,179,899,032,305.77/7,171,404.78
6. Step 6: Final answer
   x = 3,371,710.25