Finding the Fourth Proportional to 1,838,851.48, 2,537,964.54 and 1,150,843.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,838,851.48 : 2,537,964.54 = 1,150,843.15 : x
2. Step 2: Convert to fraction form
   1,838,851.48/2,537,964.54 = 1,150,843.15/x
3. Step 3: Cross multiply
   1,838,851.48x = 2,537,964.54 × 1,150,843.15
4. Step 4: Simplify right side
   1,838,851.48x = 2,920,799,105,801.90
5. Step 5: Solve for x
   x = 2,920,799,105,801.90/1,838,851.48
6. Step 6: Final answer
   x = 1,588,382.28