Finding the Fourth Proportional to 2,047,211.51, 3,070,706.47 and 627,271.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,211.51 : 3,070,706.47 = 627,271.69 : x
2. Step 2: Convert to fraction form
   2,047,211.51/3,070,706.47 = 627,271.69/x
3. Step 3: Cross multiply
   2,047,211.51x = 3,070,706.47 × 627,271.69
4. Step 4: Simplify right side
   2,047,211.51x = 1,926,167,227,685.89
5. Step 5: Solve for x
   x = 1,926,167,227,685.89/2,047,211.51
6. Step 6: Final answer
   x = 940,873.58