Finding the Third Proportional to 958,776.75 and 2,097,967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   958,776.75 : 2,097,967.50 = 2,097,967.50 : x
2. Step 2: Convert to fraction form
   958,776.75/2,097,967.50 = 2,097,967.50/x
3. Step 3: Cross multiply
   958,776.75x = 2,097,967.50 × 2,097,967.50
4. Step 4: Simplify right side
   958,776.75x = 4,401,467,631,056.25
5. Step 5: Solve for x
   x = 4,401,467,631,056.25/958,776.75
6. Step 6: Final answer
   x = 4,590,711.69