Finding the Fourth Proportional to 2,008,155.49, 3,012,338.45 and 1,529,134.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,155.49 : 3,012,338.45 = 1,529,134.61 : x
2. Step 2: Convert to fraction form
   2,008,155.49/3,012,338.45 = 1,529,134.61/x
3. Step 3: Cross multiply
   2,008,155.49x = 3,012,338.45 × 1,529,134.61
4. Step 4: Simplify right side
   2,008,155.49x = 4,606,270,967,539.32
5. Step 5: Solve for x
   x = 4,606,270,967,539.32/2,008,155.49
6. Step 6: Final answer
   x = 2,293,782.02