Finding the Fourth Proportional to 16,606,061.30, 24,919,589.55 and 9,782,621.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,606,061.30 : 24,919,589.55 = 9,782,621.30 : x
2. Step 2: Convert to fraction form
   16,606,061.30/24,919,589.55 = 9,782,621.30/x
3. Step 3: Cross multiply
   16,606,061.30x = 24,919,589.55 × 9,782,621.30
4. Step 4: Simplify right side
   16,606,061.30x = 243,778,907,519,087.44
5. Step 5: Solve for x
   x = 243,778,907,519,087.44/16,606,061.30
6. Step 6: Final answer
   x = 14,680,116.08