Finding the Fourth Proportional to 2,050,147.30, 3,075,514.43 and 630,322.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050,147.30 : 3,075,514.43 = 630,322.58 : x
2. Step 2: Convert to fraction form
   2,050,147.30/3,075,514.43 = 630,322.58/x
3. Step 3: Cross multiply
   2,050,147.30x = 3,075,514.43 × 630,322.58
4. Step 4: Simplify right side
   2,050,147.30x = 1,938,566,190,344.83
5. Step 5: Solve for x
   x = 1,938,566,190,344.83/2,050,147.30
6. Step 6: Final answer
   x = 945,574.10