Finding the Fourth Proportional to 2,547,359.38, 3,513,896.13 and 1,591,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,547,359.38 : 3,513,896.13 = 1,591,844.50 : x
2. Step 2: Convert to fraction form
   2,547,359.38/3,513,896.13 = 1,591,844.50/x
3. Step 3: Cross multiply
   2,547,359.38x = 3,513,896.13 × 1,591,844.50
4. Step 4: Simplify right side
   2,547,359.38x = 5,593,576,228,111.79
5. Step 5: Solve for x
   x = 5,593,576,228,111.79/2,547,359.38
6. Step 6: Final answer
   x = 2,195,833.17