Finding the Fourth Proportional to 1,532,243.97, 2,114,592.72 and 843,915.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532,243.97 : 2,114,592.72 = 843,915.69 : x
2. Step 2: Convert to fraction form
   1,532,243.97/2,114,592.72 = 843,915.69/x
3. Step 3: Cross multiply
   1,532,243.97x = 2,114,592.72 × 843,915.69
4. Step 4: Simplify right side
   1,532,243.97x = 1,784,537,974,367.78
5. Step 5: Solve for x
   x = 1,784,537,974,367.78/1,532,243.97
6. Step 6: Final answer
   x = 1,164,656.55