Finding the Fourth Proportional to 1,156,109.22, 1,731,919.59 and 851,951.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,156,109.22 : 1,731,919.59 = 851,951.25 : x
2. Step 2: Convert to fraction form
   1,156,109.22/1,731,919.59 = 851,951.25/x
3. Step 3: Cross multiply
   1,156,109.22x = 1,731,919.59 × 851,951.25
4. Step 4: Simplify right side
   1,156,109.22x = 1,475,511,059,599.99
5. Step 5: Solve for x
   x = 1,475,511,059,599.99/1,156,109.22
6. Step 6: Final answer
   x = 1,276,273.07