Finding the Third Proportional to 977,061.75 and 2,152,902

Step by Step Solution

1. Step 1: Write the proportion equation
   977,061.75 : 2,152,902 = 2,152,902 : x
2. Step 2: Convert to fraction form
   977,061.75/2,152,902 = 2,152,902/x
3. Step 3: Cross multiply
   977,061.75x = 2,152,902 × 2,152,902
4. Step 4: Simplify right side
   977,061.75x = 4,634,987,021,604
5. Step 5: Solve for x
   x = 4,634,987,021,604/977,061.75
6. Step 6: Final answer
   x = 4,743,801.53