Finding the Third Proportional to 42,296,823 and 63,725,266.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,296,823 : 63,725,266.50 = 63,725,266.50 : x
2. Step 2: Convert to fraction form
   42,296,823/63,725,266.50 = 63,725,266.50/x
3. Step 3: Cross multiply
   42,296,823x = 63,725,266.50 × 63,725,266.50
4. Step 4: Simplify right side
   42,296,823x = 4,060,909,590,496,022
5. Step 5: Solve for x
   x = 4,060,909,590,496,022/42,296,823
6. Step 6: Final answer
   x = 96,009,801.74