Finding the Fourth Proportional to 2,561,870.28, 3,842,744.15 and 832,737.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,561,870.28 : 3,842,744.15 = 832,737.95 : x
2. Step 2: Convert to fraction form
   2,561,870.28/3,842,744.15 = 832,737.95/x
3. Step 3: Cross multiply
   2,561,870.28x = 3,842,744.15 × 832,737.95
4. Step 4: Simplify right side
   2,561,870.28x = 3,199,998,885,845.49
5. Step 5: Solve for x
   x = 3,199,998,885,845.49/2,561,870.28
6. Step 6: Final answer
   x = 1,249,087.01