Finding the Fourth Proportional to 1,447,787.25, 2,166,243.03 and 900,845.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,447,787.25 : 2,166,243.03 = 900,845.82 : x
2. Step 2: Convert to fraction form
   1,447,787.25/2,166,243.03 = 900,845.82/x
3. Step 3: Cross multiply
   1,447,787.25x = 2,166,243.03 × 900,845.82
4. Step 4: Simplify right side
   1,447,787.25x = 1,951,450,978,679.63
5. Step 5: Solve for x
   x = 1,951,450,978,679.63/1,447,787.25
6. Step 6: Final answer
   x = 1,347,885.18