Finding the Fourth Proportional to 2,748,918.18, 3,793,962.16 and 1,525,616.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748,918.18 : 3,793,962.16 = 1,525,616.62 : x
2. Step 2: Convert to fraction form
   2,748,918.18/3,793,962.16 = 1,525,616.62/x
3. Step 3: Cross multiply
   2,748,918.18x = 3,793,962.16 × 1,525,616.62
4. Step 4: Simplify right side
   2,748,918.18x = 5,788,131,726,947.10
5. Step 5: Solve for x
   x = 5,788,131,726,947.10/2,748,918.18
6. Step 6: Final answer
   x = 2,105,603.49