Finding the Third Proportional to 610,964 and 1,341,472

Step by Step Solution

1. Step 1: Write the proportion equation
   610,964 : 1,341,472 = 1,341,472 : x
2. Step 2: Convert to fraction form
   610,964/1,341,472 = 1,341,472/x
3. Step 3: Cross multiply
   610,964x = 1,341,472 × 1,341,472
4. Step 4: Simplify right side
   610,964x = 1,799,547,126,784
5. Step 5: Solve for x
   x = 1,799,547,126,784/610,964
6. Step 6: Final answer
   x = 2,945,422.52