Finding the Fourth Proportional to 3,798,650.30, 5,697,279.25 and 1,028,971.53

Step by Step Solution

1. Step 1: Write the proportion equation
   3,798,650.30 : 5,697,279.25 = 1,028,971.53 : x
2. Step 2: Convert to fraction form
   3,798,650.30/5,697,279.25 = 1,028,971.53/x
3. Step 3: Cross multiply
   3,798,650.30x = 5,697,279.25 × 1,028,971.53
4. Step 4: Simplify right side
   3,798,650.30x = 5,862,338,144,137.32
5. Step 5: Solve for x
   x = 5,862,338,144,137.32/3,798,650.30
6. Step 6: Final answer
   x = 1,543,268.71