Finding the Fourth Proportional to 2,274,883.67, 3,137,897.70 and 1,729,824.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,274,883.67 : 3,137,897.70 = 1,729,824.50 : x
2. Step 2: Convert to fraction form
   2,274,883.67/3,137,897.70 = 1,729,824.50/x
3. Step 3: Cross multiply
   2,274,883.67x = 3,137,897.70 × 1,729,824.50
4. Step 4: Simplify right side
   2,274,883.67x = 5,428,012,304,264.16
5. Step 5: Solve for x
   x = 5,428,012,304,264.16/2,274,883.67
6. Step 6: Final answer
   x = 2,386,061.49