Finding the Fourth Proportional to 2,443,858.48, 3,372,436.38 and 1,356,177.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,858.48 : 3,372,436.38 = 1,356,177.52 : x
2. Step 2: Convert to fraction form
   2,443,858.48/3,372,436.38 = 1,356,177.52/x
3. Step 3: Cross multiply
   2,443,858.48x = 3,372,436.38 × 1,356,177.52
4. Step 4: Simplify right side
   2,443,858.48x = 4,573,622,406,186.18
5. Step 5: Solve for x
   x = 4,573,622,406,186.18/2,443,858.48
6. Step 6: Final answer
   x = 1,871,475.96