Finding the Third Proportional to 971,068.50 and 2,107,255.50

Step by Step Solution

1. Step 1: Write the proportion equation
   971,068.50 : 2,107,255.50 = 2,107,255.50 : x
2. Step 2: Convert to fraction form
   971,068.50/2,107,255.50 = 2,107,255.50/x
3. Step 3: Cross multiply
   971,068.50x = 2,107,255.50 × 2,107,255.50
4. Step 4: Simplify right side
   971,068.50x = 4,440,525,742,280.25
5. Step 5: Solve for x
   x = 4,440,525,742,280.25/971,068.50
6. Step 6: Final answer
   x = 4,572,824.41