Finding the Fourth Proportional to 10,523,399.77, 14,522,335.42 and 5,694,503.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,523,399.77 : 14,522,335.42 = 5,694,503.77 : x
2. Step 2: Convert to fraction form
   10,523,399.77/14,522,335.42 = 5,694,503.77/x
3. Step 3: Cross multiply
   10,523,399.77x = 14,522,335.42 × 5,694,503.77
4. Step 4: Simplify right side
   10,523,399.77x = 82,697,493,715,287.31
5. Step 5: Solve for x
   x = 82,697,493,715,287.31/10,523,399.77
6. Step 6: Final answer
   x = 7,858,438.87