Finding the Third Proportional to 20,168,256 and 43,171,584

Step by Step Solution

1. Step 1: Write the proportion equation
   20,168,256 : 43,171,584 = 43,171,584 : x
2. Step 2: Convert to fraction form
   20,168,256/43,171,584 = 43,171,584/x
3. Step 3: Cross multiply
   20,168,256x = 43,171,584 × 43,171,584
4. Step 4: Simplify right side
   20,168,256x = 1,863,785,665,069,056
5. Step 5: Solve for x
   x = 1,863,785,665,069,056/20,168,256
6. Step 6: Final answer
   x = 92,411,840.92