Finding the Fourth Proportional to 2,339,200.98, 3,510,201.15 and 2,148,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,339,200.98 : 3,510,201.15 = 2,148,844.50 : x
2. Step 2: Convert to fraction form
   2,339,200.98/3,510,201.15 = 2,148,844.50/x
3. Step 3: Cross multiply
   2,339,200.98x = 3,510,201.15 × 2,148,844.50
4. Step 4: Simplify right side
   2,339,200.98x = 7,542,876,435,071.18
5. Step 5: Solve for x
   x = 7,542,876,435,071.18/2,339,200.98
6. Step 6: Final answer
   x = 3,224,552.53