Finding the Fourth Proportional to 10,347,520.55, 14,280,019.67 and 5,763,843.95

Step by Step Solution

1. Step 1: Write the proportion equation
   10,347,520.55 : 14,280,019.67 = 5,763,843.95 : x
2. Step 2: Convert to fraction form
   10,347,520.55/14,280,019.67 = 5,763,843.95/x
3. Step 3: Cross multiply
   10,347,520.55x = 14,280,019.67 × 5,763,843.95
4. Step 4: Simplify right side
   10,347,520.55x = 82,307,804,923,820.02
5. Step 5: Solve for x
   x = 82,307,804,923,820.02/10,347,520.55
6. Step 6: Final answer
   x = 7,954,350.47