Finding the Fourth Proportional to 2,433,863.25, 3,643,321.41 and 1,531,077.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433,863.25 : 3,643,321.41 = 1,531,077.98 : x
2. Step 2: Convert to fraction form
   2,433,863.25/3,643,321.41 = 1,531,077.98/x
3. Step 3: Cross multiply
   2,433,863.25x = 3,643,321.41 × 1,531,077.98
4. Step 4: Simplify right side
   2,433,863.25x = 5,578,209,166,696.95
5. Step 5: Solve for x
   x = 5,578,209,166,696.95/2,433,863.25
6. Step 6: Final answer
   x = 2,291,915.61