Finding the Third Proportional to 37,472,551.50 and 83,561,253

Step by Step Solution

1. Step 1: Write the proportion equation
   37,472,551.50 : 83,561,253 = 83,561,253 : x
2. Step 2: Convert to fraction form
   37,472,551.50/83,561,253 = 83,561,253/x
3. Step 3: Cross multiply
   37,472,551.50x = 83,561,253 × 83,561,253
4. Step 4: Simplify right side
   37,472,551.50x = 6,982,483,002,930,009
5. Step 5: Solve for x
   x = 6,982,483,002,930,009/37,472,551.50
6. Step 6: Final answer
   x = 186,335,937.20