Finding the Third Proportional to 16,609,276 and 35,701,688

Step by Step Solution

1. Step 1: Write the proportion equation
   16,609,276 : 35,701,688 = 35,701,688 : x
2. Step 2: Convert to fraction form
   16,609,276/35,701,688 = 35,701,688/x
3. Step 3: Cross multiply
   16,609,276x = 35,701,688 × 35,701,688
4. Step 4: Simplify right side
   16,609,276x = 1,274,610,526,049,344
5. Step 5: Solve for x
   x = 1,274,610,526,049,344/16,609,276
6. Step 6: Final answer
   x = 76,740,884.19