Finding the Fourth Proportional to 1,760,449.50, 2,429,449.59 and 955,633.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760,449.50 : 2,429,449.59 = 955,633.50 : x
2. Step 2: Convert to fraction form
   1,760,449.50/2,429,449.59 = 955,633.50/x
3. Step 3: Cross multiply
   1,760,449.50x = 2,429,449.59 × 955,633.50
4. Step 4: Simplify right side
   1,760,449.50x = 2,321,663,414,765.26
5. Step 5: Solve for x
   x = 2,321,663,414,765.26/1,760,449.50
6. Step 6: Final answer
   x = 1,318,790.12