Finding the Fourth Proportional to 10,683,694.43, 14,743,549.64 and 5,788,915.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,683,694.43 : 14,743,549.64 = 5,788,915.23 : x
2. Step 2: Convert to fraction form
   10,683,694.43/14,743,549.64 = 5,788,915.23/x
3. Step 3: Cross multiply
   10,683,694.43x = 14,743,549.64 × 5,788,915.23
4. Step 4: Simplify right side
   10,683,694.43x = 85,349,159,025,806.72
5. Step 5: Solve for x
   x = 85,349,159,025,806.72/10,683,694.43
6. Step 6: Final answer
   x = 7,988,730.82