Finding the Third Proportional to 2,657,952 and 4,090,446

Step by Step Solution

1. Step 1: Write the proportion equation
   2,657,952 : 4,090,446 = 4,090,446 : x
2. Step 2: Convert to fraction form
   2,657,952/4,090,446 = 4,090,446/x
3. Step 3: Cross multiply
   2,657,952x = 4,090,446 × 4,090,446
4. Step 4: Simplify right side
   2,657,952x = 16,731,748,478,916
5. Step 5: Solve for x
   x = 16,731,748,478,916/2,657,952
6. Step 6: Final answer
   x = 6,294,977.67