Finding the Third Proportional to 13,493,376 and 28,915,200

Step by Step Solution

1. Step 1: Write the proportion equation
   13,493,376 : 28,915,200 = 28,915,200 : x
2. Step 2: Convert to fraction form
   13,493,376/28,915,200 = 28,915,200/x
3. Step 3: Cross multiply
   13,493,376x = 28,915,200 × 28,915,200
4. Step 4: Simplify right side
   13,493,376x = 836,088,791,040,000
5. Step 5: Solve for x
   x = 836,088,791,040,000/13,493,376
6. Step 6: Final answer
   x = 61,962,906.17