Finding the Fourth Proportional to 4,036,939.59, 5,571,111.15 and 2,201,498.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,036,939.59 : 5,571,111.15 = 2,201,498.31 : x
2. Step 2: Convert to fraction form
   4,036,939.59/5,571,111.15 = 2,201,498.31/x
3. Step 3: Cross multiply
   4,036,939.59x = 5,571,111.15 × 2,201,498.31
4. Step 4: Simplify right side
   4,036,939.59x = 12,264,791,781,547.16
5. Step 5: Solve for x
   x = 12,264,791,781,547.16/4,036,939.59
6. Step 6: Final answer
   x = 3,038,141.02