Finding the Fourth Proportional to 1,708,010.58, 2,357,054.72 and 933,644.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,708,010.58 : 2,357,054.72 = 933,644.49 : x
2. Step 2: Convert to fraction form
   1,708,010.58/2,357,054.72 = 933,644.49/x
3. Step 3: Cross multiply
   1,708,010.58x = 2,357,054.72 × 933,644.49
4. Step 4: Simplify right side
   1,708,010.58x = 2,200,651,147,288.27
5. Step 5: Solve for x
   x = 2,200,651,147,288.27/1,708,010.58
6. Step 6: Final answer
   x = 1,288,429.46