Finding the Third Proportional to 1,369,347 and 2,955,210

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,347 : 2,955,210 = 2,955,210 : x
2. Step 2: Convert to fraction form
   1,369,347/2,955,210 = 2,955,210/x
3. Step 3: Cross multiply
   1,369,347x = 2,955,210 × 2,955,210
4. Step 4: Simplify right side
   1,369,347x = 8,733,266,144,100
5. Step 5: Solve for x
   x = 8,733,266,144,100/1,369,347
6. Step 6: Final answer
   x = 6,377,686.70