Finding the Fourth Proportional to 16,168,136.10, 24,252,204.15 and 7,665,080.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,168,136.10 : 24,252,204.15 = 7,665,080.10 : x
2. Step 2: Convert to fraction form
   16,168,136.10/24,252,204.15 = 7,665,080.10/x
3. Step 3: Cross multiply
   16,168,136.10x = 24,252,204.15 × 7,665,080.10
4. Step 4: Simplify right side
   16,168,136.10x = 185,895,087,411,302.41
5. Step 5: Solve for x
   x = 185,895,087,411,302.41/16,168,136.10
6. Step 6: Final answer
   x = 11,497,620.15