Finding the Fourth Proportional to 22,272,982.84, 30,741,025.25 and 14,524,573.06

Step by Step Solution

1. Step 1: Write the proportion equation
   22,272,982.84 : 30,741,025.25 = 14,524,573.06 : x
2. Step 2: Convert to fraction form
   22,272,982.84/30,741,025.25 = 14,524,573.06/x
3. Step 3: Cross multiply
   22,272,982.84x = 30,741,025.25 × 14,524,573.06
4. Step 4: Simplify right side
   22,272,982.84x = 446,500,267,142,388.62
5. Step 5: Solve for x
   x = 446,500,267,142,388.62/22,272,982.84
6. Step 6: Final answer
   x = 20,046,720.75