Finding the Third Proportional to 760,126 and 1,651,672

Step by Step Solution

1. Step 1: Write the proportion equation
   760,126 : 1,651,672 = 1,651,672 : x
2. Step 2: Convert to fraction form
   760,126/1,651,672 = 1,651,672/x
3. Step 3: Cross multiply
   760,126x = 1,651,672 × 1,651,672
4. Step 4: Simplify right side
   760,126x = 2,728,020,395,584
5. Step 5: Solve for x
   x = 2,728,020,395,584/760,126
6. Step 6: Final answer
   x = 3,588,905.52