Finding the Fourth Proportional to 10,682,148.89, 14,741,345.52 and 5,787,492.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,682,148.89 : 14,741,345.52 = 5,787,492.63 : x
2. Step 2: Convert to fraction form
   10,682,148.89/14,741,345.52 = 5,787,492.63/x
3. Step 3: Cross multiply
   10,682,148.89x = 14,741,345.52 × 5,787,492.63
4. Step 4: Simplify right side
   10,682,148.89x = 85,315,428,553,283.52
5. Step 5: Solve for x
   x = 85,315,428,553,283.52/10,682,148.89
6. Step 6: Final answer
   x = 7,986,729.03