Finding the Third Proportional to 33,663,594 and 72,708,017

Step by Step Solution

1. Step 1: Write the proportion equation
   33,663,594 : 72,708,017 = 72,708,017 : x
2. Step 2: Convert to fraction form
   33,663,594/72,708,017 = 72,708,017/x
3. Step 3: Cross multiply
   33,663,594x = 72,708,017 × 72,708,017
4. Step 4: Simplify right side
   33,663,594x = 5,286,455,736,072,289
5. Step 5: Solve for x
   x = 5,286,455,736,072,289/33,663,594
6. Step 6: Final answer
   x = 157,037,770.12