Finding the Fourth Proportional to 2,021.53, 3,030.94 and 1,632.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021.53 : 3,030.94 = 1,632.01 : x
2. Step 2: Convert to fraction form
   2,021.53/3,030.94 = 1,632.01/x
3. Step 3: Cross multiply
   2,021.53x = 3,030.94 × 1,632.01
4. Step 4: Simplify right side
   2,021.53x = 4,946,501.07
5. Step 5: Solve for x
   x = 4,946,501.07/2,021.53
6. Step 6: Final answer
   x = 2,446.92