Finding the Third Proportional to 1,352,877 and 2,817,696

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352,877 : 2,817,696 = 2,817,696 : x
2. Step 2: Convert to fraction form
   1,352,877/2,817,696 = 2,817,696/x
3. Step 3: Cross multiply
   1,352,877x = 2,817,696 × 2,817,696
4. Step 4: Simplify right side
   1,352,877x = 7,939,410,748,416
5. Step 5: Solve for x
   x = 7,939,410,748,416/1,352,877
6. Step 6: Final answer
   x = 5,868,538.49