Finding the Third Proportional to 4,003,753.50 and 9,447,383.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,003,753.50 : 9,447,383.25 = 9,447,383.25 : x
2. Step 2: Convert to fraction form
   4,003,753.50/9,447,383.25 = 9,447,383.25/x
3. Step 3: Cross multiply
   4,003,753.50x = 9,447,383.25 × 9,447,383.25
4. Step 4: Simplify right side
   4,003,753.50x = 89,253,050,272,380.56
5. Step 5: Solve for x
   x = 89,253,050,272,380.56/4,003,753.50
6. Step 6: Final answer
   x = 22,292,343.99