Finding the Fourth Proportional to 5,663,612.10, 8,498,370.60 and 2,469,061.20

Step by Step Solution

1. Step 1: Write the proportion equation
   5,663,612.10 : 8,498,370.60 = 2,469,061.20 : x
2. Step 2: Convert to fraction form
   5,663,612.10/8,498,370.60 = 2,469,061.20/x
3. Step 3: Cross multiply
   5,663,612.10x = 8,498,370.60 × 2,469,061.20
4. Step 4: Simplify right side
   5,663,612.10x = 20,982,997,111,680.72
5. Step 5: Solve for x
   x = 20,982,997,111,680.72/5,663,612.10
6. Step 6: Final answer
   x = 3,704,878.93