Finding the Fourth Proportional to 1,076,185.83, 1,485,146.48 and 592,752.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,185.83 : 1,485,146.48 = 592,752.72 : x
2. Step 2: Convert to fraction form
   1,076,185.83/1,485,146.48 = 592,752.72/x
3. Step 3: Cross multiply
   1,076,185.83x = 1,485,146.48 × 592,752.72
4. Step 4: Simplify right side
   1,076,185.83x = 880,324,609,674.58
5. Step 5: Solve for x
   x = 880,324,609,674.58/1,076,185.83
6. Step 6: Final answer
   x = 818,004.28