Finding the Fourth Proportional to 7,654.31, 10,562.81 and 4,296.86

Step by Step Solution

1. Step 1: Write the proportion equation
   7,654.31 : 10,562.81 = 4,296.86 : x
2. Step 2: Convert to fraction form
   7,654.31/10,562.81 = 4,296.86/x
3. Step 3: Cross multiply
   7,654.31x = 10,562.81 × 4,296.86
4. Step 4: Simplify right side
   7,654.31x = 45,386,915.78
5. Step 5: Solve for x
   x = 45,386,915.78/7,654.31
6. Step 6: Final answer
   x = 5,929.59