Finding the Fourth Proportional to 17,108,136.68, 23,609,227.94 and 9,373,472.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,108,136.68 : 23,609,227.94 = 9,373,472.04 : x
2. Step 2: Convert to fraction form
   17,108,136.68/23,609,227.94 = 9,373,472.04/x
3. Step 3: Cross multiply
   17,108,136.68x = 23,609,227.94 × 9,373,472.04
4. Step 4: Simplify right side
   17,108,136.68x = 221,300,437,981,576.78
5. Step 5: Solve for x
   x = 221,300,437,981,576.78/17,108,136.68
6. Step 6: Final answer
   x = 12,935,391.04