Finding the Fourth Proportional to 1,677,754.89, 2,314,510.20 and 1,134,080.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,677,754.89 : 2,314,510.20 = 1,134,080.46 : x
2. Step 2: Convert to fraction form
   1,677,754.89/2,314,510.20 = 1,134,080.46/x
3. Step 3: Cross multiply
   1,677,754.89x = 2,314,510.20 × 1,134,080.46
4. Step 4: Simplify right side
   1,677,754.89x = 2,624,840,792,290.69
5. Step 5: Solve for x
   x = 2,624,840,792,290.69/1,677,754.89
6. Step 6: Final answer
   x = 1,564,495.99