Finding the Fourth Proportional to 16,093,066.10, 24,143,875.95 and 6,991,258.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,093,066.10 : 24,143,875.95 = 6,991,258.10 : x
2. Step 2: Convert to fraction form
   16,093,066.10/24,143,875.95 = 6,991,258.10/x
3. Step 3: Cross multiply
   16,093,066.10x = 24,143,875.95 × 6,991,258.10
4. Step 4: Simplify right side
   16,093,066.10x = 168,796,068,300,832.69
5. Step 5: Solve for x
   x = 168,796,068,300,832.69/16,093,066.10
6. Step 6: Final answer
   x = 10,488,745.11