Finding the Fourth Proportional to 2,708,157.69, 3,735,078.48 and 2,380,770.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,708,157.69 : 3,735,078.48 = 2,380,770.72 : x
2. Step 2: Convert to fraction form
   2,708,157.69/3,735,078.48 = 2,380,770.72/x
3. Step 3: Cross multiply
   2,708,157.69x = 3,735,078.48 × 2,380,770.72
4. Step 4: Simplify right side
   2,708,157.69x = 8,892,365,482,086.11
5. Step 5: Solve for x
   x = 8,892,365,482,086.11/2,708,157.69
6. Step 6: Final answer
   x = 3,283,547.89