Finding the Fourth Proportional to 14,342,499.82, 19,787,031.39 and 8,826,297.94

Step by Step Solution

1. Step 1: Write the proportion equation
   14,342,499.82 : 19,787,031.39 = 8,826,297.94 : x
2. Step 2: Convert to fraction form
   14,342,499.82/19,787,031.39 = 8,826,297.94/x
3. Step 3: Cross multiply
   14,342,499.82x = 19,787,031.39 × 8,826,297.94
4. Step 4: Simplify right side
   14,342,499.82x = 174,646,234,396,272.34
5. Step 5: Solve for x
   x = 174,646,234,396,272.34/14,342,499.82
6. Step 6: Final answer
   x = 12,176,833.65