Finding the Third Proportional to 6,492,031.50 and 10,091,964

Step by Step Solution

1. Step 1: Write the proportion equation
   6,492,031.50 : 10,091,964 = 10,091,964 : x
2. Step 2: Convert to fraction form
   6,492,031.50/10,091,964 = 10,091,964/x
3. Step 3: Cross multiply
   6,492,031.50x = 10,091,964 × 10,091,964
4. Step 4: Simplify right side
   6,492,031.50x = 101,847,737,377,296
5. Step 5: Solve for x
   x = 101,847,737,377,296/6,492,031.50
6. Step 6: Final answer
   x = 15,688,115.10