Finding the Fourth Proportional to 22,032,014.64, 30,404,864.88 and 12,108,717.33

Step by Step Solution

1. Step 1: Write the proportion equation
   22,032,014.64 : 30,404,864.88 = 12,108,717.33 : x
2. Step 2: Convert to fraction form
   22,032,014.64/30,404,864.88 = 12,108,717.33/x
3. Step 3: Cross multiply
   22,032,014.64x = 30,404,864.88 × 12,108,717.33
4. Step 4: Simplify right side
   22,032,014.64x = 368,163,914,288,764.38
5. Step 5: Solve for x
   x = 368,163,914,288,764.38/22,032,014.64
6. Step 6: Final answer
   x = 16,710,406.21