Finding the Third Proportional to 509,448 and 1,094,040

Step by Step Solution

1. Step 1: Write the proportion equation
   509,448 : 1,094,040 = 1,094,040 : x
2. Step 2: Convert to fraction form
   509,448/1,094,040 = 1,094,040/x
3. Step 3: Cross multiply
   509,448x = 1,094,040 × 1,094,040
4. Step 4: Simplify right side
   509,448x = 1,196,923,521,600
5. Step 5: Solve for x
   x = 1,196,923,521,600/509,448
6. Step 6: Final answer
   x = 2,349,451.80