Finding the Fourth Proportional to 2,075,244, 3,112,961.52 and 635,824.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,244 : 3,112,961.52 = 635,824.32 : x
2. Step 2: Convert to fraction form
   2,075,244/3,112,961.52 = 635,824.32/x
3. Step 3: Cross multiply
   2,075,244x = 3,112,961.52 × 635,824.32
4. Step 4: Simplify right side
   2,075,244x = 1,979,296,641,640.17
5. Step 5: Solve for x
   x = 1,979,296,641,640.17/2,075,244
6. Step 6: Final answer
   x = 953,765.75