Finding the Fourth Proportional to 1,047,663.99, 1,445,786.42 and 594,958.23

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,663.99 : 1,445,786.42 = 594,958.23 : x
2. Step 2: Convert to fraction form
   1,047,663.99/1,445,786.42 = 594,958.23/x
3. Step 3: Cross multiply
   1,047,663.99x = 1,445,786.42 × 594,958.23
4. Step 4: Simplify right side
   1,047,663.99x = 860,182,526,426.45
5. Step 5: Solve for x
   x = 860,182,526,426.45/1,047,663.99
6. Step 6: Final answer
   x = 821,048.10