Finding the Fourth Proportional to 1,966,270.52, 2,949,404.42 and 546,325.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,966,270.52 : 2,949,404.42 = 546,325.94 : x
2. Step 2: Convert to fraction form
   1,966,270.52/2,949,404.42 = 546,325.94/x
3. Step 3: Cross multiply
   1,966,270.52x = 2,949,404.42 × 546,325.94
4. Step 4: Simplify right side
   1,966,270.52x = 1,611,336,142,196.65
5. Step 5: Solve for x
   x = 1,611,336,142,196.65/1,966,270.52
6. Step 6: Final answer
   x = 819,488.53