Finding the Fourth Proportional to 1,677,561.71, 2,315,100.69 and 952,476.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,677,561.71 : 2,315,100.69 = 952,476.98 : x
2. Step 2: Convert to fraction form
   1,677,561.71/2,315,100.69 = 952,476.98/x
3. Step 3: Cross multiply
   1,677,561.71x = 2,315,100.69 × 952,476.98
4. Step 4: Simplify right side
   1,677,561.71x = 2,205,080,102,031.61
5. Step 5: Solve for x
   x = 2,205,080,102,031.61/1,677,561.71
6. Step 6: Final answer
   x = 1,314,455.44