Finding the Fourth Proportional to 22,584,265.98, 31,165,838.28 and 12,271,062.89

Step by Step Solution

1. Step 1: Write the proportion equation
   22,584,265.98 : 31,165,838.28 = 12,271,062.89 : x
2. Step 2: Convert to fraction form
   22,584,265.98/31,165,838.28 = 12,271,062.89/x
3. Step 3: Cross multiply
   22,584,265.98x = 31,165,838.28 × 12,271,062.89
4. Step 4: Simplify right side
   22,584,265.98x = 382,437,961,397,620.25
5. Step 5: Solve for x
   x = 382,437,961,397,620.25/22,584,265.98
6. Step 6: Final answer
   x = 16,933,822.94