Finding the Fourth Proportional to 2,416,112.48, 3,334,164.72 and 1,328,382.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,416,112.48 : 3,334,164.72 = 1,328,382.92 : x
2. Step 2: Convert to fraction form
   2,416,112.48/3,334,164.72 = 1,328,382.92/x
3. Step 3: Cross multiply
   2,416,112.48x = 3,334,164.72 × 1,328,382.92
4. Step 4: Simplify right side
   2,416,112.48x = 4,429,047,466,514.58
5. Step 5: Solve for x
   x = 4,429,047,466,514.58/2,416,112.48
6. Step 6: Final answer
   x = 1,833,129.67