Finding the Fourth Proportional to 22,892,721.84, 34,307,186.04 and 17,206,314.48

Step by Step Solution

1. Step 1: Write the proportion equation
   22,892,721.84 : 34,307,186.04 = 17,206,314.48 : x
2. Step 2: Convert to fraction form
   22,892,721.84/34,307,186.04 = 17,206,314.48/x
3. Step 3: Cross multiply
   22,892,721.84x = 34,307,186.04 × 17,206,314.48
4. Step 4: Simplify right side
   22,892,721.84x = 590,300,231,928,105.88
5. Step 5: Solve for x
   x = 590,300,231,928,105.88/22,892,721.84
6. Step 6: Final answer
   x = 25,785,497.94