Finding the Third Proportional to 12,464,562.38 and 19,147,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,464,562.38 : 19,147,093.50 = 19,147,093.50 : x
2. Step 2: Convert to fraction form
   12,464,562.38/19,147,093.50 = 19,147,093.50/x
3. Step 3: Cross multiply
   12,464,562.38x = 19,147,093.50 × 19,147,093.50
4. Step 4: Simplify right side
   12,464,562.38x = 366,611,189,497,742.25
5. Step 5: Solve for x
   x = 366,611,189,497,742.25/12,464,562.38
6. Step 6: Final answer
   x = 29,412,279.27