Finding the Fourth Proportional to 22,983,013.37, 31,716,772.39 and 12,670,105.52

Step by Step Solution

1. Step 1: Write the proportion equation
   22,983,013.37 : 31,716,772.39 = 12,670,105.52 : x
2. Step 2: Convert to fraction form
   22,983,013.37/31,716,772.39 = 12,670,105.52/x
3. Step 3: Cross multiply
   22,983,013.37x = 31,716,772.39 × 12,670,105.52
4. Step 4: Simplify right side
   22,983,013.37x = 401,854,852,935,122.56
5. Step 5: Solve for x
   x = 401,854,852,935,122.56/22,983,013.37
6. Step 6: Final answer
   x = 17,484,863.56