Finding the Fourth Proportional to 2,461,106.55, 3,396,327.71 and 1,358,538.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,461,106.55 : 3,396,327.71 = 1,358,538.63 : x
2. Step 2: Convert to fraction form
   2,461,106.55/3,396,327.71 = 1,358,538.63/x
3. Step 3: Cross multiply
   2,461,106.55x = 3,396,327.71 × 1,358,538.63
4. Step 4: Simplify right side
   2,461,106.55x = 4,614,042,393,749.86
5. Step 5: Solve for x
   x = 4,614,042,393,749.86/2,461,106.55
6. Step 6: Final answer
   x = 1,874,783.68