Finding the Fourth Proportional to 1,525,365.54, 2,105,004.70 and 846,300.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,365.54 : 2,105,004.70 = 846,300.42 : x
2. Step 2: Convert to fraction form
   1,525,365.54/2,105,004.70 = 846,300.42/x
3. Step 3: Cross multiply
   1,525,365.54x = 2,105,004.70 × 846,300.42
4. Step 4: Simplify right side
   1,525,365.54x = 1,781,466,361,711.97
5. Step 5: Solve for x
   x = 1,781,466,361,711.97/1,525,365.54
6. Step 6: Final answer
   x = 1,167,894.72