Finding the Third Proportional to 2,400,322.50 and 5,666,188.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400,322.50 : 5,666,188.50 = 5,666,188.50 : x
2. Step 2: Convert to fraction form
   2,400,322.50/5,666,188.50 = 5,666,188.50/x
3. Step 3: Cross multiply
   2,400,322.50x = 5,666,188.50 × 5,666,188.50
4. Step 4: Simplify right side
   2,400,322.50x = 32,105,692,117,532.25
5. Step 5: Solve for x
   x = 32,105,692,117,532.25/2,400,322.50
6. Step 6: Final answer
   x = 13,375,574.37