Finding the Fourth Proportional to 1,076,131.76, 1,485,129.24 and 592,696.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,131.76 : 1,485,129.24 = 592,696.82 : x
2. Step 2: Convert to fraction form
   1,076,131.76/1,485,129.24 = 592,696.82/x
3. Step 3: Cross multiply
   1,076,131.76x = 1,485,129.24 × 592,696.82
4. Step 4: Simplify right side
   1,076,131.76x = 880,231,377,837.02
5. Step 5: Solve for x
   x = 880,231,377,837.02/1,076,131.76
6. Step 6: Final answer
   x = 817,958.74