Finding the Fourth Proportional to 1,026,116.57, 1,540,239.86 and 594,676.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026,116.57 : 1,540,239.86 = 594,676.98 : x
2. Step 2: Convert to fraction form
   1,026,116.57/1,540,239.86 = 594,676.98/x
3. Step 3: Cross multiply
   1,026,116.57x = 1,540,239.86 × 594,676.98
4. Step 4: Simplify right side
   1,026,116.57x = 915,945,194,142.93
5. Step 5: Solve for x
   x = 915,945,194,142.93/1,026,116.57
6. Step 6: Final answer
   x = 892,632.69