Finding the Third Proportional to 33,156,884 and 71,352,618

Step by Step Solution

1. Step 1: Write the proportion equation
   33,156,884 : 71,352,618 = 71,352,618 : x
2. Step 2: Convert to fraction form
   33,156,884/71,352,618 = 71,352,618/x
3. Step 3: Cross multiply
   33,156,884x = 71,352,618 × 71,352,618
4. Step 4: Simplify right side
   33,156,884x = 5,091,196,095,453,924
5. Step 5: Solve for x
   x = 5,091,196,095,453,924/33,156,884
6. Step 6: Final answer
   x = 153,548,689.78