Finding the Fourth Proportional to 30,009,453.36, 41,413,086.72 and 16,258,417.92

Step by Step Solution

1. Step 1: Write the proportion equation
   30,009,453.36 : 41,413,086.72 = 16,258,417.92 : x
2. Step 2: Convert to fraction form
   30,009,453.36/41,413,086.72 = 16,258,417.92/x
3. Step 3: Cross multiply
   30,009,453.36x = 41,413,086.72 × 16,258,417.92
4. Step 4: Simplify right side
   30,009,453.36x = 673,311,271,250,962
5. Step 5: Solve for x
   x = 673,311,271,250,962/30,009,453.36
6. Step 6: Final answer
   x = 22,436,638.99