Finding the Fourth Proportional to 2,314,880.53, 3,194,534.72 and 1,282,455.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314,880.53 : 3,194,534.72 = 1,282,455.42 : x
2. Step 2: Convert to fraction form
   2,314,880.53/3,194,534.72 = 1,282,455.42/x
3. Step 3: Cross multiply
   2,314,880.53x = 3,194,534.72 × 1,282,455.42
4. Step 4: Simplify right side
   2,314,880.53x = 4,096,848,366,042.18
5. Step 5: Solve for x
   x = 4,096,848,366,042.18/2,314,880.53
6. Step 6: Final answer
   x = 1,769,788.25