Finding the Third Proportional to 33,574,468 and 74,206,384

Step by Step Solution

1. Step 1: Write the proportion equation
   33,574,468 : 74,206,384 = 74,206,384 : x
2. Step 2: Convert to fraction form
   33,574,468/74,206,384 = 74,206,384/x
3. Step 3: Cross multiply
   33,574,468x = 74,206,384 × 74,206,384
4. Step 4: Simplify right side
   33,574,468x = 5,506,587,426,355,456
5. Step 5: Solve for x
   x = 5,506,587,426,355,456/33,574,468
6. Step 6: Final answer
   x = 164,011,159.50