Finding the Third Proportional to 1,756,174 and 2,648,113

Step by Step Solution

1. Step 1: Write the proportion equation
   1,756,174 : 2,648,113 = 2,648,113 : x
2. Step 2: Convert to fraction form
   1,756,174/2,648,113 = 2,648,113/x
3. Step 3: Cross multiply
   1,756,174x = 2,648,113 × 2,648,113
4. Step 4: Simplify right side
   1,756,174x = 7,012,502,460,769
5. Step 5: Solve for x
   x = 7,012,502,460,769/1,756,174
6. Step 6: Final answer
   x = 3,993,056.76