Finding the Fourth Proportional to 5,093,308, 7,029,763.50 and 2,919,308.28

Step by Step Solution

1. Step 1: Write the proportion equation
   5,093,308 : 7,029,763.50 = 2,919,308.28 : x
2. Step 2: Convert to fraction form
   5,093,308/7,029,763.50 = 2,919,308.28/x
3. Step 3: Cross multiply
   5,093,308x = 7,029,763.50 × 2,919,308.28
4. Step 4: Simplify right side
   5,093,308x = 20,522,046,791,991.78
5. Step 5: Solve for x
   x = 20,522,046,791,991.78/5,093,308
6. Step 6: Final answer
   x = 4,029,217.71