Finding the Third Proportional to 29,164,932 and 63,819,576

Step by Step Solution

1. Step 1: Write the proportion equation
   29,164,932 : 63,819,576 = 63,819,576 : x
2. Step 2: Convert to fraction form
   29,164,932/63,819,576 = 63,819,576/x
3. Step 3: Cross multiply
   29,164,932x = 63,819,576 × 63,819,576
4. Step 4: Simplify right side
   29,164,932x = 4,072,938,280,819,776
5. Step 5: Solve for x
   x = 4,072,938,280,819,776/29,164,932
6. Step 6: Final answer
   x = 139,651,903.90