Finding the Fourth Proportional to 2,940,783.35, 4,412,901.56 and 1,234,795.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,940,783.35 : 4,412,901.56 = 1,234,795.47 : x
2. Step 2: Convert to fraction form
   2,940,783.35/4,412,901.56 = 1,234,795.47/x
3. Step 3: Cross multiply
   2,940,783.35x = 4,412,901.56 × 1,234,795.47
4. Step 4: Simplify right side
   2,940,783.35x = 5,449,030,849,669.96
5. Step 5: Solve for x
   x = 5,449,030,849,669.96/2,940,783.35
6. Step 6: Final answer
   x = 1,852,918.15