Finding the Fourth Proportional to 22,509,282.24, 33,728,516.64 and 17,404,182.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,509,282.24 : 33,728,516.64 = 17,404,182.72 : x
2. Step 2: Convert to fraction form
   22,509,282.24/33,728,516.64 = 17,404,182.72/x
3. Step 3: Cross multiply
   22,509,282.24x = 33,728,516.64 × 17,404,182.72
4. Step 4: Simplify right side
   22,509,282.24x = 587,017,266,477,120.38
5. Step 5: Solve for x
   x = 587,017,266,477,120.38/22,509,282.24
6. Step 6: Final answer
   x = 26,078,897.60