Finding the Third Proportional to 913,584 and 1,967,148

Step by Step Solution

1. Step 1: Write the proportion equation
   913,584 : 1,967,148 = 1,967,148 : x
2. Step 2: Convert to fraction form
   913,584/1,967,148 = 1,967,148/x
3. Step 3: Cross multiply
   913,584x = 1,967,148 × 1,967,148
4. Step 4: Simplify right side
   913,584x = 3,869,671,253,904
5. Step 5: Solve for x
   x = 3,869,671,253,904/913,584
6. Step 6: Final answer
   x = 4,235,703.84