Finding the Fourth Proportional to 1,265,912.04, 1,897,555.83 and 791,508.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,265,912.04 : 1,897,555.83 = 791,508.00 : x
2. Step 2: Convert to fraction form
   1,265,912.04/1,897,555.83 = 791,508.00/x
3. Step 3: Cross multiply
   1,265,912.04x = 1,897,555.83 × 791,508.00
4. Step 4: Simplify right side
   1,265,912.04x = 1,501,930,610,403.86
5. Step 5: Solve for x
   x = 1,501,930,610,403.86/1,265,912.04
6. Step 6: Final answer
   x = 1,186,441.53