Finding the Fourth Proportional to 11,784,086.75, 17,676,140.04 and 5,634,621.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,784,086.75 : 17,676,140.04 = 5,634,621.56 : x
2. Step 2: Convert to fraction form
   11,784,086.75/17,676,140.04 = 5,634,621.56/x
3. Step 3: Cross multiply
   11,784,086.75x = 17,676,140.04 × 5,634,621.56
4. Step 4: Simplify right side
   11,784,086.75x = 99,598,359,678,582.55
5. Step 5: Solve for x
   x = 99,598,359,678,582.55/11,784,086.75
6. Step 6: Final answer
   x = 8,451,937.08