Finding the Fourth Proportional to 1,069,096.59, 1,475,341.54 and 579,053.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,069,096.59 : 1,475,341.54 = 579,053.91 : x
2. Step 2: Convert to fraction form
   1,069,096.59/1,475,341.54 = 579,053.91/x
3. Step 3: Cross multiply
   1,069,096.59x = 1,475,341.54 × 579,053.91
4. Step 4: Simplify right side
   1,069,096.59x = 854,302,287,322.42
5. Step 5: Solve for x
   x = 854,302,287,322.42/1,069,096.59
6. Step 6: Final answer
   x = 799,088.03