Finding the Fourth Proportional to 2,007,261.82, 3,010,258.50 and 659,202.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,261.82 : 3,010,258.50 = 659,202.31 : x
2. Step 2: Convert to fraction form
   2,007,261.82/3,010,258.50 = 659,202.31/x
3. Step 3: Cross multiply
   2,007,261.82x = 3,010,258.50 × 659,202.31
4. Step 4: Simplify right side
   2,007,261.82x = 1,984,369,356,897.14
5. Step 5: Solve for x
   x = 1,984,369,356,897.14/2,007,261.82
6. Step 6: Final answer
   x = 988,595.18