Finding the Fourth Proportional to 8,806,175.21, 12,152,609.82 and 4,938,613.34

Step by Step Solution

1. Step 1: Write the proportion equation
   8,806,175.21 : 12,152,609.82 = 4,938,613.34 : x
2. Step 2: Convert to fraction form
   8,806,175.21/12,152,609.82 = 4,938,613.34/x
3. Step 3: Cross multiply
   8,806,175.21x = 12,152,609.82 × 4,938,613.34
4. Step 4: Simplify right side
   8,806,175.21x = 60,017,040,912,103.95
5. Step 5: Solve for x
   x = 60,017,040,912,103.95/8,806,175.21
6. Step 6: Final answer
   x = 6,815,335.77