Finding the Third Proportional to 42,974,104.50 and 93,215,477.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,974,104.50 : 93,215,477.25 = 93,215,477.25 : x
2. Step 2: Convert to fraction form
   42,974,104.50/93,215,477.25 = 93,215,477.25/x
3. Step 3: Cross multiply
   42,974,104.50x = 93,215,477.25 × 93,215,477.25
4. Step 4: Simplify right side
   42,974,104.50x = 8,689,125,198,945,268
5. Step 5: Solve for x
   x = 8,689,125,198,945,268/42,974,104.50
6. Step 6: Final answer
   x = 202,194,444.77