Finding the Fourth Proportional to 10,683,694.38, 14,743,549.58 and 5,788,915.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,683,694.38 : 14,743,549.58 = 5,788,915.18 : x
2. Step 2: Convert to fraction form
   10,683,694.38/14,743,549.58 = 5,788,915.18/x
3. Step 3: Cross multiply
   10,683,694.38x = 14,743,549.58 × 5,788,915.18
4. Step 4: Simplify right side
   10,683,694.38x = 85,349,157,904,941.17
5. Step 5: Solve for x
   x = 85,349,157,904,941.17/10,683,694.38
6. Step 6: Final answer
   x = 7,988,730.76