Finding the Fourth Proportional to 3,630,365.06, 5,445,578.72 and 1,036,663.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,630,365.06 : 5,445,578.72 = 1,036,663.10 : x
2. Step 2: Convert to fraction form
   3,630,365.06/5,445,578.72 = 1,036,663.10/x
3. Step 3: Cross multiply
   3,630,365.06x = 5,445,578.72 × 1,036,663.10
4. Step 4: Simplify right side
   3,630,365.06x = 5,645,230,517,169.23
5. Step 5: Solve for x
   x = 5,645,230,517,169.23/3,630,365.06
6. Step 6: Final answer
   x = 1,555,003.54