Finding the Fourth Proportional to 39,900,443.49, 59,853,193.83 and 16,867,085.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,900,443.49 : 59,853,193.83 = 16,867,085.25 : x
2. Step 2: Convert to fraction form
   39,900,443.49/59,853,193.83 = 16,867,085.25/x
3. Step 3: Cross multiply
   39,900,443.49x = 59,853,193.83 × 16,867,085.25
4. Step 4: Simplify right side
   39,900,443.49x = 1,009,548,922,815,384
5. Step 5: Solve for x
   x = 1,009,548,922,815,384/39,900,443.49
6. Step 6: Final answer
   x = 25,301,696.79