Finding the Fourth Proportional to 2,528,381.25, 3,792,575.52 and 1,032,473.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,528,381.25 : 3,792,575.52 = 1,032,473.25 : x
2. Step 2: Convert to fraction form
   2,528,381.25/3,792,575.52 = 1,032,473.25/x
3. Step 3: Cross multiply
   2,528,381.25x = 3,792,575.52 × 1,032,473.25
4. Step 4: Simplify right side
   2,528,381.25x = 3,915,732,773,004.84
5. Step 5: Solve for x
   x = 3,915,732,773,004.84/2,528,381.25
6. Step 6: Final answer
   x = 1,548,711.36