Finding the Fourth Proportional to 10,453,922.78, 14,426,583.57 and 5,808,007.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,453,922.78 : 14,426,583.57 = 5,808,007.60 : x
2. Step 2: Convert to fraction form
   10,453,922.78/14,426,583.57 = 5,808,007.60/x
3. Step 3: Cross multiply
   10,453,922.78x = 14,426,583.57 × 5,808,007.60
4. Step 4: Simplify right side
   10,453,922.78x = 83,789,706,980,528.67
5. Step 5: Solve for x
   x = 83,789,706,980,528.67/10,453,922.78
6. Step 6: Final answer
   x = 8,015,145.01