Finding the Fourth Proportional to 5,093,314.50, 7,029,772.47 and 2,919,314.79

Step by Step Solution

1. Step 1: Write the proportion equation
   5,093,314.50 : 7,029,772.47 = 2,919,314.79 : x
2. Step 2: Convert to fraction form
   5,093,314.50/7,029,772.47 = 2,919,314.79/x
3. Step 3: Cross multiply
   5,093,314.50x = 7,029,772.47 × 2,919,314.79
4. Step 4: Simplify right side
   5,093,314.50x = 20,522,118,742,005.83
5. Step 5: Solve for x
   x = 20,522,118,742,005.83/5,093,314.50
6. Step 6: Final answer
   x = 4,029,226.69