Finding the Fourth Proportional to 43,411.58, 64,939.74 and 32,802.74

Step by Step Solution

1. Step 1: Write the proportion equation
   43,411.58 : 64,939.74 = 32,802.74 : x
2. Step 2: Convert to fraction form
   43,411.58/64,939.74 = 32,802.74/x
3. Step 3: Cross multiply
   43,411.58x = 64,939.74 × 32,802.74
4. Step 4: Simplify right side
   43,411.58x = 2,130,201,406.89
5. Step 5: Solve for x
   x = 2,130,201,406.89/43,411.58
6. Step 6: Final answer
   x = 49,069.89