Finding the Fourth Proportional to 1,300,751.27, 1,793,844.05 and 1,116,927.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300,751.27 : 1,793,844.05 = 1,116,927.30 : x
2. Step 2: Convert to fraction form
   1,300,751.27/1,793,844.05 = 1,116,927.30/x
3. Step 3: Cross multiply
   1,300,751.27x = 1,793,844.05 × 1,116,927.30
4. Step 4: Simplify right side
   1,300,751.27x = 2,003,593,391,387.57
5. Step 5: Solve for x
   x = 2,003,593,391,387.57/1,300,751.27
6. Step 6: Final answer
   x = 1,540,335.53