Finding the Third Proportional to 3,532,662 and 5,602,987.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,662 : 5,602,987.50 = 5,602,987.50 : x
2. Step 2: Convert to fraction form
   3,532,662/5,602,987.50 = 5,602,987.50/x
3. Step 3: Cross multiply
   3,532,662x = 5,602,987.50 × 5,602,987.50
4. Step 4: Simplify right side
   3,532,662x = 31,393,468,925,156.25
5. Step 5: Solve for x
   x = 31,393,468,925,156.25/3,532,662
6. Step 6: Final answer
   x = 8,886,632.50