Finding the Fourth Proportional to 2,032,071.78, 3,042,128.34 and 1,356,477.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,071.78 : 3,042,128.34 = 1,356,477.42 : x
2. Step 2: Convert to fraction form
   2,032,071.78/3,042,128.34 = 1,356,477.42/x
3. Step 3: Cross multiply
   2,032,071.78x = 3,042,128.34 × 1,356,477.42
4. Step 4: Simplify right side
   2,032,071.78x = 4,126,578,401,952.08
5. Step 5: Solve for x
   x = 4,126,578,401,952.08/2,032,071.78
6. Step 6: Final answer
   x = 2,030,724.72