Finding the Third Proportional to 33,094,473 and 72,147,813

Step by Step Solution

1. Step 1: Write the proportion equation
   33,094,473 : 72,147,813 = 72,147,813 : x
2. Step 2: Convert to fraction form
   33,094,473/72,147,813 = 72,147,813/x
3. Step 3: Cross multiply
   33,094,473x = 72,147,813 × 72,147,813
4. Step 4: Simplify right side
   33,094,473x = 5,205,306,920,682,969
5. Step 5: Solve for x
   x = 5,205,306,920,682,969/33,094,473
6. Step 6: Final answer
   x = 157,286,291.30