Finding the Fourth Proportional to 2,021,322.04, 3,030,968.82 and 673,009.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,322.04 : 3,030,968.82 = 673,009.72 : x
2. Step 2: Convert to fraction form
   2,021,322.04/3,030,968.82 = 673,009.72/x
3. Step 3: Cross multiply
   2,021,322.04x = 3,030,968.82 × 673,009.72
4. Step 4: Simplify right side
   2,021,322.04x = 2,039,871,476,876.93
5. Step 5: Solve for x
   x = 2,039,871,476,876.93/2,021,322.04
6. Step 6: Final answer
   x = 1,009,176.88