Finding the Third Proportional to 1,750,342 and 3,622,174

Step by Step Solution

1. Step 1: Write the proportion equation
   1,750,342 : 3,622,174 = 3,622,174 : x
2. Step 2: Convert to fraction form
   1,750,342/3,622,174 = 3,622,174/x
3. Step 3: Cross multiply
   1,750,342x = 3,622,174 × 3,622,174
4. Step 4: Simplify right side
   1,750,342x = 13,120,144,486,276
5. Step 5: Solve for x
   x = 13,120,144,486,276/1,750,342
6. Step 6: Final answer
   x = 7,495,760.53