Finding the Fourth Proportional to 17,061,324.84, 23,545,200.42 and 9,326,200.68

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061,324.84 : 23,545,200.42 = 9,326,200.68 : x
2. Step 2: Convert to fraction form
   17,061,324.84/23,545,200.42 = 9,326,200.68/x
3. Step 3: Cross multiply
   17,061,324.84x = 23,545,200.42 × 9,326,200.68
4. Step 4: Simplify right side
   17,061,324.84x = 219,587,264,167,740.28
5. Step 5: Solve for x
   x = 219,587,264,167,740.28/17,061,324.84
6. Step 6: Final answer
   x = 12,870,469.69