Finding the Fourth Proportional to 2,495,167.20, 3,443,326.61 and 1,349,244.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,167.20 : 3,443,326.61 = 1,349,244.81 : x
2. Step 2: Convert to fraction form
   2,495,167.20/3,443,326.61 = 1,349,244.81/x
3. Step 3: Cross multiply
   2,495,167.20x = 3,443,326.61 × 1,349,244.81
4. Step 4: Simplify right side
   2,495,167.20x = 4,645,890,550,931.17
5. Step 5: Solve for x
   x = 4,645,890,550,931.17/2,495,167.20
6. Step 6: Final answer
   x = 1,861,955.60