Finding the Third Proportional to 16,180,708 and 34,762,680

Step by Step Solution

1. Step 1: Write the proportion equation
   16,180,708 : 34,762,680 = 34,762,680 : x
2. Step 2: Convert to fraction form
   16,180,708/34,762,680 = 34,762,680/x
3. Step 3: Cross multiply
   16,180,708x = 34,762,680 × 34,762,680
4. Step 4: Simplify right side
   16,180,708x = 1,208,443,920,782,400
5. Step 5: Solve for x
   x = 1,208,443,920,782,400/16,180,708
6. Step 6: Final answer
   x = 74,684,242.54