Finding the Third Proportional to 9,253,929 and 13,826,461.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,253,929 : 13,826,461.50 = 13,826,461.50 : x
2. Step 2: Convert to fraction form
   9,253,929/13,826,461.50 = 13,826,461.50/x
3. Step 3: Cross multiply
   9,253,929x = 13,826,461.50 × 13,826,461.50
4. Step 4: Simplify right side
   9,253,929x = 191,171,037,610,982.25
5. Step 5: Solve for x
   x = 191,171,037,610,982.25/9,253,929
6. Step 6: Final answer
   x = 20,658,364.42