Finding the Fourth Proportional to 2,495,082.60, 3,443,211.54 and 1,349,160.21

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,082.60 : 3,443,211.54 = 1,349,160.21 : x
2. Step 2: Convert to fraction form
   2,495,082.60/3,443,211.54 = 1,349,160.21/x
3. Step 3: Cross multiply
   2,495,082.60x = 3,443,211.54 × 1,349,160.21
4. Step 4: Simplify right side
   2,495,082.60x = 4,645,444,004,380.82
5. Step 5: Solve for x
   x = 4,645,444,004,380.82/2,495,082.60
6. Step 6: Final answer
   x = 1,861,839.77