Finding the Third Proportional to 1,495,598 and 2,320,221

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,598 : 2,320,221 = 2,320,221 : x
2. Step 2: Convert to fraction form
   1,495,598/2,320,221 = 2,320,221/x
3. Step 3: Cross multiply
   1,495,598x = 2,320,221 × 2,320,221
4. Step 4: Simplify right side
   1,495,598x = 5,383,425,488,841
5. Step 5: Solve for x
   x = 5,383,425,488,841/1,495,598
6. Step 6: Final answer
   x = 3,599,513.70