Finding the Fourth Proportional to 2,415,606.21, 3,333,547.37 and 1,327,947.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,415,606.21 : 3,333,547.37 = 1,327,947.86 : x
2. Step 2: Convert to fraction form
   2,415,606.21/3,333,547.37 = 1,327,947.86/x
3. Step 3: Cross multiply
   2,415,606.21x = 3,333,547.37 × 1,327,947.86
4. Step 4: Simplify right side
   2,415,606.21x = 4,426,777,107,853.87
5. Step 5: Solve for x
   x = 4,426,777,107,853.87/2,415,606.21
6. Step 6: Final answer
   x = 1,832,573.99