Finding the Third Proportional to 3,732,358 and 7,622,174

Step by Step Solution

1. Step 1: Write the proportion equation
   3,732,358 : 7,622,174 = 7,622,174 : x
2. Step 2: Convert to fraction form
   3,732,358/7,622,174 = 7,622,174/x
3. Step 3: Cross multiply
   3,732,358x = 7,622,174 × 7,622,174
4. Step 4: Simplify right side
   3,732,358x = 58,097,536,486,276
5. Step 5: Solve for x
   x = 58,097,536,486,276/3,732,358
6. Step 6: Final answer
   x = 15,565,906.72