Finding the Third Proportional to 16,843,400 and 37,045,264

Step by Step Solution

1. Step 1: Write the proportion equation
   16,843,400 : 37,045,264 = 37,045,264 : x
2. Step 2: Convert to fraction form
   16,843,400/37,045,264 = 37,045,264/x
3. Step 3: Cross multiply
   16,843,400x = 37,045,264 × 37,045,264
4. Step 4: Simplify right side
   16,843,400x = 1,372,351,584,829,696
5. Step 5: Solve for x
   x = 1,372,351,584,829,696/16,843,400
6. Step 6: Final answer
   x = 81,477,111.80