Finding the Fourth Proportional to 2,415,620.55, 3,333,567.11 and 1,327,962.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,415,620.55 : 3,333,567.11 = 1,327,962.18 : x
2. Step 2: Convert to fraction form
   2,415,620.55/3,333,567.11 = 1,327,962.18/x
3. Step 3: Cross multiply
   2,415,620.55x = 3,333,567.11 × 1,327,962.18
4. Step 4: Simplify right side
   2,415,620.55x = 4,426,851,039,932.09
5. Step 5: Solve for x
   x = 4,426,851,039,932.09/2,415,620.55
6. Step 6: Final answer
   x = 1,832,593.72