Finding the Fourth Proportional to 10,719,540.80, 14,793,059.96 and 5,824,762.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,719,540.80 : 14,793,059.96 = 5,824,762.78 : x
2. Step 2: Convert to fraction form
   10,719,540.80/14,793,059.96 = 5,824,762.78/x
3. Step 3: Cross multiply
   10,719,540.80x = 14,793,059.96 × 5,824,762.78
4. Step 4: Simplify right side
   10,719,540.80x = 86,166,065,057,316.30
5. Step 5: Solve for x
   x = 86,166,065,057,316.30/10,719,540.80
6. Step 6: Final answer
   x = 8,038,223.53