Finding the Fourth Proportional to 2,752,962.78, 3,798,982.96 and 1,529,345.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,752,962.78 : 3,798,982.96 = 1,529,345.32 : x
2. Step 2: Convert to fraction form
   2,752,962.78/3,798,982.96 = 1,529,345.32/x
3. Step 3: Cross multiply
   2,752,962.78x = 3,798,982.96 × 1,529,345.32
4. Step 4: Simplify right side
   2,752,962.78x = 5,809,956,802,989.02
5. Step 5: Solve for x
   x = 5,809,956,802,989.02/2,752,962.78
6. Step 6: Final answer
   x = 2,110,437.84