Finding the Fourth Proportional to 1,351,084.89, 1,862,353.29 and 1,064,150.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,351,084.89 : 1,862,353.29 = 1,064,150.49 : x
2. Step 2: Convert to fraction form
   1,351,084.89/1,862,353.29 = 1,064,150.49/x
3. Step 3: Cross multiply
   1,351,084.89x = 1,862,353.29 × 1,064,150.49
4. Step 4: Simplify right side
   1,351,084.89x = 1,981,824,166,106.61
5. Step 5: Solve for x
   x = 1,981,824,166,106.61/1,351,084.89
6. Step 6: Final answer
   x = 1,466,839.12