Finding the Fourth Proportional to 10,136,151.10, 15,204,099.78 and 2,459,859.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,136,151.10 : 15,204,099.78 = 2,459,859.52 : x
2. Step 2: Convert to fraction form
   10,136,151.10/15,204,099.78 = 2,459,859.52/x
3. Step 3: Cross multiply
   10,136,151.10x = 15,204,099.78 × 2,459,859.52
4. Step 4: Simplify right side
   10,136,151.10x = 37,399,949,586,862.91
5. Step 5: Solve for x
   x = 37,399,949,586,862.91/10,136,151.10
6. Step 6: Final answer
   x = 3,689,758.49