Finding the Fourth Proportional to 78,890,476.16, 108,866,768.72 and 44,083,452.62

Step by Step Solution

1. Step 1: Write the proportion equation
   78,890,476.16 : 108,866,768.72 = 44,083,452.62 : x
2. Step 2: Convert to fraction form
   78,890,476.16/108,866,768.72 = 44,083,452.62/x
3. Step 3: Cross multiply
   78,890,476.16x = 108,866,768.72 × 44,083,452.62
4. Step 4: Simplify right side
   78,890,476.16x = 4,799,223,040,216,284
5. Step 5: Solve for x
   x = 4,799,223,040,216,284/78,890,476.16
6. Step 6: Final answer
   x = 60,833,997.64