Finding the Fourth Proportional to 22,137,173.04, 30,547,983.42 and 12,844,023.24

Step by Step Solution

1. Step 1: Write the proportion equation
   22,137,173.04 : 30,547,983.42 = 12,844,023.24 : x
2. Step 2: Convert to fraction form
   22,137,173.04/30,547,983.42 = 12,844,023.24/x
3. Step 3: Cross multiply
   22,137,173.04x = 30,547,983.42 × 12,844,023.24
4. Step 4: Simplify right side
   22,137,173.04x = 392,359,008,981,614.69
5. Step 5: Solve for x
   x = 392,359,008,981,614.69/22,137,173.04
6. Step 6: Final answer
   x = 17,723,988.89