Finding the Third Proportional to 1,467,784.55 and 2,239,624.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,784.55 : 2,239,624.69 = 2,239,624.69 : x
2. Step 2: Convert to fraction form
   1,467,784.55/2,239,624.69 = 2,239,624.69/x
3. Step 3: Cross multiply
   1,467,784.55x = 2,239,624.69 × 2,239,624.69
4. Step 4: Simplify right side
   1,467,784.55x = 5,015,918,740,859.47
5. Step 5: Solve for x
   x = 5,015,918,740,859.47/1,467,784.55
6. Step 6: Final answer
   x = 3,417,339.93