Finding the Fourth Proportional to 2,517,784.34, 3,474,542.88 and 1,371,864.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517,784.34 : 3,474,542.88 = 1,371,864.69 : x
2. Step 2: Convert to fraction form
   2,517,784.34/3,474,542.88 = 1,371,864.69/x
3. Step 3: Cross multiply
   2,517,784.34x = 3,474,542.88 × 1,371,864.69
4. Step 4: Simplify right side
   2,517,784.34x = 4,766,602,690,962.91
5. Step 5: Solve for x
   x = 4,766,602,690,962.91/2,517,784.34
6. Step 6: Final answer
   x = 1,893,173.54