Finding the Third Proportional to 15,427,468.50 and 32,905,249.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,427,468.50 : 32,905,249.50 = 32,905,249.50 : x
2. Step 2: Convert to fraction form
   15,427,468.50/32,905,249.50 = 32,905,249.50/x
3. Step 3: Cross multiply
   15,427,468.50x = 32,905,249.50 × 32,905,249.50
4. Step 4: Simplify right side
   15,427,468.50x = 1,082,755,444,657,250.25
5. Step 5: Solve for x
   x = 1,082,755,444,657,250.25/15,427,468.50
6. Step 6: Final answer
   x = 70,183,610.79