Finding the Third Proportional to 52,140,575 and 71,006,563.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,140,575 : 71,006,563.50 = 71,006,563.50 : x
2. Step 2: Convert to fraction form
   52,140,575/71,006,563.50 = 71,006,563.50/x
3. Step 3: Cross multiply
   52,140,575x = 71,006,563.50 × 71,006,563.50
4. Step 4: Simplify right side
   52,140,575x = 5,041,932,060,079,532
5. Step 5: Solve for x
   x = 5,041,932,060,079,532/52,140,575
6. Step 6: Final answer
   x = 96,698,819.68