Finding the Fourth Proportional to 5,308,648.50, 7,323,855.39 and 3,267,915.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,308,648.50 : 7,323,855.39 = 3,267,915.06 : x
2. Step 2: Convert to fraction form
   5,308,648.50/7,323,855.39 = 3,267,915.06/x
3. Step 3: Cross multiply
   5,308,648.50x = 7,323,855.39 × 3,267,915.06
4. Step 4: Simplify right side
   5,308,648.50x = 23,933,737,326,243.17
5. Step 5: Solve for x
   x = 23,933,737,326,243.17/5,308,648.50
6. Step 6: Final answer
   x = 4,508,442.65