Finding the Fourth Proportional to 3,805,498.60, 5,709,087.54 and 1,110,034.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,805,498.60 : 5,709,087.54 = 1,110,034.72 : x
2. Step 2: Convert to fraction form
   3,805,498.60/5,709,087.54 = 1,110,034.72/x
3. Step 3: Cross multiply
   3,805,498.60x = 5,709,087.54 × 1,110,034.72
4. Step 4: Simplify right side
   3,805,498.60x = 6,337,285,388,919.39
5. Step 5: Solve for x
   x = 6,337,285,388,919.39/3,805,498.60
6. Step 6: Final answer
   x = 1,665,297.00