Finding the Fourth Proportional to 3,196,495.30, 4,794,784.50 and 1,066,579.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196,495.30 : 4,794,784.50 = 1,066,579.42 : x
2. Step 2: Convert to fraction form
   3,196,495.30/4,794,784.50 = 1,066,579.42/x
3. Step 3: Cross multiply
   3,196,495.30x = 4,794,784.50 × 1,066,579.42
4. Step 4: Simplify right side
   3,196,495.30x = 5,114,018,471,034.99
5. Step 5: Solve for x
   x = 5,114,018,471,034.99/3,196,495.30
6. Step 6: Final answer
   x = 1,599,882.99