Finding the Fourth Proportional to 1,076,096.77, 1,485,080.70 and 592,661.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,096.77 : 1,485,080.70 = 592,661.79 : x
2. Step 2: Convert to fraction form
   1,076,096.77/1,485,080.70 = 592,661.79/x
3. Step 3: Cross multiply
   1,076,096.77x = 1,485,080.70 × 592,661.79
4. Step 4: Simplify right side
   1,076,096.77x = 880,150,585,956.45
5. Step 5: Solve for x
   x = 880,150,585,956.45/1,076,096.77
6. Step 6: Final answer
   x = 817,910.26