Finding the Fourth Proportional to 1,076,216.85, 1,485,179.12 and 592,782.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,216.85 : 1,485,179.12 = 592,782.00 : x
2. Step 2: Convert to fraction form
   1,076,216.85/1,485,179.12 = 592,782.00/x
3. Step 3: Cross multiply
   1,076,216.85x = 1,485,179.12 × 592,782.00
4. Step 4: Simplify right side
   1,076,216.85x = 880,387,443,357.17
5. Step 5: Solve for x
   x = 880,387,443,357.17/1,076,216.85
6. Step 6: Final answer
   x = 818,039.08