Finding the Fourth Proportional to 2,245,689.60, 3,369,499.52 and 729,837.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,689.60 : 3,369,499.52 = 729,837.14 : x
2. Step 2: Convert to fraction form
   2,245,689.60/3,369,499.52 = 729,837.14/x
3. Step 3: Cross multiply
   2,245,689.60x = 3,369,499.52 × 729,837.14
4. Step 4: Simplify right side
   2,245,689.60x = 2,459,185,892,908.17
5. Step 5: Solve for x
   x = 2,459,185,892,908.17/2,245,689.60
6. Step 6: Final answer
   x = 1,095,069.37