Finding the Fourth Proportional to 2,000,595.68, 2,994,449.91 and 1,318,046.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,000,595.68 : 2,994,449.91 = 1,318,046.10 : x
2. Step 2: Convert to fraction form
   2,000,595.68/2,994,449.91 = 1,318,046.10/x
3. Step 3: Cross multiply
   2,000,595.68x = 2,994,449.91 × 1,318,046.10
4. Step 4: Simplify right side
   2,000,595.68x = 3,946,823,025,520.85
5. Step 5: Solve for x
   x = 3,946,823,025,520.85/2,000,595.68
6. Step 6: Final answer
   x = 1,972,823.93