Finding the Fourth Proportional to 1,074,100.88, 1,482,227.88 and 590,665.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,100.88 : 1,482,227.88 = 590,665.52 : x
2. Step 2: Convert to fraction form
   1,074,100.88/1,482,227.88 = 590,665.52/x
3. Step 3: Cross multiply
   1,074,100.88x = 1,482,227.88 × 590,665.52
4. Step 4: Simplify right side
   1,074,100.88x = 875,500,901,498.70
5. Step 5: Solve for x
   x = 875,500,901,498.70/1,074,100.88
6. Step 6: Final answer
   x = 815,101.19