Finding the Fourth Proportional to 10,715,486.22, 16,075,443.72 and 3,527,451.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,715,486.22 : 16,075,443.72 = 3,527,451.42 : x
2. Step 2: Convert to fraction form
   10,715,486.22/16,075,443.72 = 3,527,451.42/x
3. Step 3: Cross multiply
   10,715,486.22x = 16,075,443.72 × 3,527,451.42
4. Step 4: Simplify right side
   10,715,486.22x = 56,705,346,777,244.09
5. Step 5: Solve for x
   x = 56,705,346,777,244.09/10,715,486.22
6. Step 6: Final answer
   x = 5,291,906.09