Finding the Fourth Proportional to 2,964,536.00, 4,447,066.57 and 834,638.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,964,536.00 : 4,447,066.57 = 834,638.57 : x
2. Step 2: Convert to fraction form
   2,964,536.00/4,447,066.57 = 834,638.57/x
3. Step 3: Cross multiply
   2,964,536.00x = 4,447,066.57 × 834,638.57
4. Step 4: Simplify right side
   2,964,536.00x = 3,711,693,258,357.68
5. Step 5: Solve for x
   x = 3,711,693,258,357.68/2,964,536.00
6. Step 6: Final answer
   x = 1,252,031.77