Finding the Fourth Proportional to 1,281,845.82, 1,921,086.81 and 943,301.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,281,845.82 : 1,921,086.81 = 943,301.82 : x
2. Step 2: Convert to fraction form
   1,281,845.82/1,921,086.81 = 943,301.82/x
3. Step 3: Cross multiply
   1,281,845.82x = 1,921,086.81 × 943,301.82
4. Step 4: Simplify right side
   1,281,845.82x = 1,812,164,684,250.99
5. Step 5: Solve for x
   x = 1,812,164,684,250.99/1,281,845.82
6. Step 6: Final answer
   x = 1,413,715.02