Finding the Third Proportional to 10,108,429.50 and 14,455,171.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,108,429.50 : 14,455,171.50 = 14,455,171.50 : x
2. Step 2: Convert to fraction form
   10,108,429.50/14,455,171.50 = 14,455,171.50/x
3. Step 3: Cross multiply
   10,108,429.50x = 14,455,171.50 × 14,455,171.50
4. Step 4: Simplify right side
   10,108,429.50x = 208,951,983,094,412.25
5. Step 5: Solve for x
   x = 208,951,983,094,412.25/10,108,429.50
6. Step 6: Final answer
   x = 20,671,063.01