Finding the Fourth Proportional to 1,076,073.86, 1,485,049.04 and 592,638.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,073.86 : 1,485,049.04 = 592,638.88 : x
2. Step 2: Convert to fraction form
   1,076,073.86/1,485,049.04 = 592,638.88/x
3. Step 3: Cross multiply
   1,076,073.86x = 1,485,049.04 × 592,638.88
4. Step 4: Simplify right side
   1,076,073.86x = 880,097,798,141.72
5. Step 5: Solve for x
   x = 880,097,798,141.72/1,076,073.86
6. Step 6: Final answer
   x = 817,878.61