Finding the Fourth Proportional to 25,137,116.75, 37,704,648.86 and 8,746,152.77

Step by Step Solution

1. Step 1: Write the proportion equation
   25,137,116.75 : 37,704,648.86 = 8,746,152.77 : x
2. Step 2: Convert to fraction form
   25,137,116.75/37,704,648.86 = 8,746,152.77/x
3. Step 3: Cross multiply
   25,137,116.75x = 37,704,648.86 × 8,746,152.77
4. Step 4: Simplify right side
   25,137,116.75x = 329,770,619,152,095.31
5. Step 5: Solve for x
   x = 329,770,619,152,095.31/25,137,116.75
6. Step 6: Final answer
   x = 13,118,872.08