Finding the Third Proportional to 873,060 and 1,345,632

Step by Step Solution

1. Step 1: Write the proportion equation
   873,060 : 1,345,632 = 1,345,632 : x
2. Step 2: Convert to fraction form
   873,060/1,345,632 = 1,345,632/x
3. Step 3: Cross multiply
   873,060x = 1,345,632 × 1,345,632
4. Step 4: Simplify right side
   873,060x = 1,810,725,479,424
5. Step 5: Solve for x
   x = 1,810,725,479,424/873,060
6. Step 6: Final answer
   x = 2,073,998.90