Finding the Third Proportional to 13,532,942.25 and 31,577,953.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,532,942.25 : 31,577,953.50 = 31,577,953.50 : x
2. Step 2: Convert to fraction form
   13,532,942.25/31,577,953.50 = 31,577,953.50/x
3. Step 3: Cross multiply
   13,532,942.25x = 31,577,953.50 × 31,577,953.50
4. Step 4: Simplify right side
   13,532,942.25x = 997,167,147,248,162.25
5. Step 5: Solve for x
   x = 997,167,147,248,162.25/13,532,942.25
6. Step 6: Final answer
   x = 73,684,430.84