Finding the Fourth Proportional to 2,492,365.56, 3,738,578.32 and 695,139.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,492,365.56 : 3,738,578.32 = 695,139.60 : x
2. Step 2: Convert to fraction form
   2,492,365.56/3,738,578.32 = 695,139.60/x
3. Step 3: Cross multiply
   2,492,365.56x = 3,738,578.32 × 695,139.60
4. Step 4: Simplify right side
   2,492,365.56x = 2,598,833,837,933.47
5. Step 5: Solve for x
   x = 2,598,833,837,933.47/2,492,365.56
6. Step 6: Final answer
   x = 1,042,717.76