Finding the Fourth Proportional to 2,809,633.38, 3,877,303.59 and 1,520,473.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,809,633.38 : 3,877,303.59 = 1,520,473.38 : x
2. Step 2: Convert to fraction form
   2,809,633.38/3,877,303.59 = 1,520,473.38/x
3. Step 3: Cross multiply
   2,809,633.38x = 3,877,303.59 × 1,520,473.38
4. Step 4: Simplify right side
   2,809,633.38x = 5,895,336,894,773.43
5. Step 5: Solve for x
   x = 5,895,336,894,773.43/2,809,633.38
6. Step 6: Final answer
   x = 2,098,258.42