Finding the Third Proportional to 670,092 and 1,445,160

Step by Step Solution

1. Step 1: Write the proportion equation
   670,092 : 1,445,160 = 1,445,160 : x
2. Step 2: Convert to fraction form
   670,092/1,445,160 = 1,445,160/x
3. Step 3: Cross multiply
   670,092x = 1,445,160 × 1,445,160
4. Step 4: Simplify right side
   670,092x = 2,088,487,425,600
5. Step 5: Solve for x
   x = 2,088,487,425,600/670,092
6. Step 6: Final answer
   x = 3,116,717.44