Finding the Fourth Proportional to 16,847,896.55, 25,271,918.86 and 5,333,420.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,847,896.55 : 25,271,918.86 = 5,333,420.37 : x
2. Step 2: Convert to fraction form
   16,847,896.55/25,271,918.86 = 5,333,420.37/x
3. Step 3: Cross multiply
   16,847,896.55x = 25,271,918.86 × 5,333,420.37
4. Step 4: Simplify right side
   16,847,896.55x = 134,785,766,836,911.17
5. Step 5: Solve for x
   x = 134,785,766,836,911.17/16,847,896.55
6. Step 6: Final answer
   x = 8,000,153.99