Finding the Fourth Proportional to 9,678,499.59, 14,517,746.79 and 3,613,704.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,678,499.59 : 14,517,746.79 = 3,613,704.27 : x
2. Step 2: Convert to fraction form
   9,678,499.59/14,517,746.79 = 3,613,704.27/x
3. Step 3: Cross multiply
   9,678,499.59x = 14,517,746.79 × 3,613,704.27
4. Step 4: Simplify right side
   9,678,499.59x = 52,462,843,497,808.85
5. Step 5: Solve for x
   x = 52,462,843,497,808.85/9,678,499.59
6. Step 6: Final answer
   x = 5,420,555.43