Finding the Fourth Proportional to 43,761,682.71, 65,645,323.43 and 16,835,338.71

Step by Step Solution

1. Step 1: Write the proportion equation
   43,761,682.71 : 65,645,323.43 = 16,835,338.71 : x
2. Step 2: Convert to fraction form
   43,761,682.71/65,645,323.43 = 16,835,338.71/x
3. Step 3: Cross multiply
   43,761,682.71x = 65,645,323.43 × 16,835,338.71
4. Step 4: Simplify right side
   43,761,682.71x = 1,105,161,254,587,372.25
5. Step 5: Solve for x
   x = 1,105,161,254,587,372.25/43,761,682.71
6. Step 6: Final answer
   x = 25,254,084.99