Finding the Fourth Proportional to 8,124,329.16, 12,184,039.98 and 2,443,045.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,124,329.16 : 12,184,039.98 = 2,443,045.32 : x
2. Step 2: Convert to fraction form
   8,124,329.16/12,184,039.98 = 2,443,045.32/x
3. Step 3: Cross multiply
   8,124,329.16x = 12,184,039.98 × 2,443,045.32
4. Step 4: Simplify right side
   8,124,329.16x = 29,766,161,851,831.89
5. Step 5: Solve for x
   x = 29,766,161,851,831.89/8,124,329.16
6. Step 6: Final answer
   x = 3,663,830.12