Finding the Fourth Proportional to 994,797, 1,372,820.04 and 542,088

Step by Step Solution

1. Step 1: Write the proportion equation
   994,797 : 1,372,820.04 = 542,088 : x
2. Step 2: Convert to fraction form
   994,797/1,372,820.04 = 542,088/x
3. Step 3: Cross multiply
   994,797x = 1,372,820.04 × 542,088
4. Step 4: Simplify right side
   994,797x = 744,189,269,843.52
5. Step 5: Solve for x
   x = 744,189,269,843.52/994,797
6. Step 6: Final answer
   x = 748,081.54