Finding the Fourth Proportional to 1,897,097.83, 2,845,651.61 and 775,166.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,897,097.83 : 2,845,651.61 = 775,166.83 : x
2. Step 2: Convert to fraction form
   1,897,097.83/2,845,651.61 = 775,166.83/x
3. Step 3: Cross multiply
   1,897,097.83x = 2,845,651.61 × 775,166.83
4. Step 4: Simplify right side
   1,897,097.83x = 2,205,854,733,932.26
5. Step 5: Solve for x
   x = 2,205,854,733,932.26/1,897,097.83
6. Step 6: Final answer
   x = 1,162,752.23