Finding the Fourth Proportional to 2,495,812.89, 3,443,925.56 and 1,408,020.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,812.89 : 3,443,925.56 = 1,408,020.96 : x
2. Step 2: Convert to fraction form
   2,495,812.89/3,443,925.56 = 1,408,020.96/x
3. Step 3: Cross multiply
   2,495,812.89x = 3,443,925.56 × 1,408,020.96
4. Step 4: Simplify right side
   2,495,812.89x = 4,849,119,373,159.74
5. Step 5: Solve for x
   x = 4,849,119,373,159.74/2,495,812.89
6. Step 6: Final answer
   x = 1,942,901.81