Finding the Fourth Proportional to 6,576,714.18, 9,865,123.20 and 2,315,906.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,576,714.18 : 9,865,123.20 = 2,315,906.82 : x
2. Step 2: Convert to fraction form
   6,576,714.18/9,865,123.20 = 2,315,906.82/x
3. Step 3: Cross multiply
   6,576,714.18x = 9,865,123.20 × 2,315,906.82
4. Step 4: Simplify right side
   6,576,714.18x = 22,846,706,099,020.22
5. Step 5: Solve for x
   x = 22,846,706,099,020.22/6,576,714.18
6. Step 6: Final answer
   x = 3,473,878.52