Finding the Third Proportional to 14,846,638.50 and 31,050,742.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,846,638.50 : 31,050,742.50 = 31,050,742.50 : x
2. Step 2: Convert to fraction form
   14,846,638.50/31,050,742.50 = 31,050,742.50/x
3. Step 3: Cross multiply
   14,846,638.50x = 31,050,742.50 × 31,050,742.50
4. Step 4: Simplify right side
   14,846,638.50x = 964,148,609,801,306.25
5. Step 5: Solve for x
   x = 964,148,609,801,306.25/14,846,638.50
6. Step 6: Final answer
   x = 64,940,532.48