Finding the Fourth Proportional to 22,995,146.99, 31,733,334.34 and 12,541,188.58

Step by Step Solution

1. Step 1: Write the proportion equation
   22,995,146.99 : 31,733,334.34 = 12,541,188.58 : x
2. Step 2: Convert to fraction form
   22,995,146.99/31,733,334.34 = 12,541,188.58/x
3. Step 3: Cross multiply
   22,995,146.99x = 31,733,334.34 × 12,541,188.58
4. Step 4: Simplify right side
   22,995,146.99x = 397,973,730,119,443.50
5. Step 5: Solve for x
   x = 397,973,730,119,443.50/22,995,146.99
6. Step 6: Final answer
   x = 17,306,857.41