Finding the Fourth Proportional to 2,443,985.31, 3,372,736.42 and 1,356,327.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,985.31 : 3,372,736.42 = 1,356,327.35 : x
2. Step 2: Convert to fraction form
   2,443,985.31/3,372,736.42 = 1,356,327.35/x
3. Step 3: Cross multiply
   2,443,985.31x = 3,372,736.42 × 1,356,327.35
4. Step 4: Simplify right side
   2,443,985.31x = 4,574,534,650,787.09
5. Step 5: Solve for x
   x = 4,574,534,650,787.09/2,443,985.31
6. Step 6: Final answer
   x = 1,871,752.11