Finding the Third Proportional to 1,125,148 and 2,426,210

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,148 : 2,426,210 = 2,426,210 : x
2. Step 2: Convert to fraction form
   1,125,148/2,426,210 = 2,426,210/x
3. Step 3: Cross multiply
   1,125,148x = 2,426,210 × 2,426,210
4. Step 4: Simplify right side
   1,125,148x = 5,886,494,964,100
5. Step 5: Solve for x
   x = 5,886,494,964,100/1,125,148
6. Step 6: Final answer
   x = 5,231,751.70