Finding the Fourth Proportional to 2,620,899.81, 3,616,834.29 and 1,474,980.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,620,899.81 : 3,616,834.29 = 1,474,980.15 : x
2. Step 2: Convert to fraction form
   2,620,899.81/3,616,834.29 = 1,474,980.15/x
3. Step 3: Cross multiply
   2,620,899.81x = 3,616,834.29 × 1,474,980.15
4. Step 4: Simplify right side
   2,620,899.81x = 5,334,758,783,589.34
5. Step 5: Solve for x
   x = 5,334,758,783,589.34/2,620,899.81
6. Step 6: Final answer
   x = 2,035,468.42