Finding the Fourth Proportional to 2,079,870.50, 3,134,002.40 and 1,709,096.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,870.50 : 3,134,002.40 = 1,709,096.99 : x
2. Step 2: Convert to fraction form
   2,079,870.50/3,134,002.40 = 1,709,096.99/x
3. Step 3: Cross multiply
   2,079,870.50x = 3,134,002.40 × 1,709,096.99
4. Step 4: Simplify right side
   2,079,870.50x = 5,356,314,045,879.56
5. Step 5: Solve for x
   x = 5,356,314,045,879.56/2,079,870.50
6. Step 6: Final answer
   x = 2,575,311.33