Finding the Fourth Proportional to 22,791,634.32, 31,452,530.63 and 12,337,647.82

Step by Step Solution

1. Step 1: Write the proportion equation
   22,791,634.32 : 31,452,530.63 = 12,337,647.82 : x
2. Step 2: Convert to fraction form
   22,791,634.32/31,452,530.63 = 12,337,647.82/x
3. Step 3: Cross multiply
   22,791,634.32x = 31,452,530.63 × 12,337,647.82
4. Step 4: Simplify right side
   22,791,634.32x = 388,050,245,820,383.19
5. Step 5: Solve for x
   x = 388,050,245,820,383.19/22,791,634.32
6. Step 6: Final answer
   x = 17,025,994.73