Finding the Third Proportional to 2,571,562.50 and 3,502,588.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,571,562.50 : 3,502,588.50 = 3,502,588.50 : x
2. Step 2: Convert to fraction form
   2,571,562.50/3,502,588.50 = 3,502,588.50/x
3. Step 3: Cross multiply
   2,571,562.50x = 3,502,588.50 × 3,502,588.50
4. Step 4: Simplify right side
   2,571,562.50x = 12,268,126,200,332.25
5. Step 5: Solve for x
   x = 12,268,126,200,332.25/2,571,562.50
6. Step 6: Final answer
   x = 4,770,689.49