Finding the Third Proportional to 37,073,424 and 80,737,648

Step by Step Solution

1. Step 1: Write the proportion equation
   37,073,424 : 80,737,648 = 80,737,648 : x
2. Step 2: Convert to fraction form
   37,073,424/80,737,648 = 80,737,648/x
3. Step 3: Cross multiply
   37,073,424x = 80,737,648 × 80,737,648
4. Step 4: Simplify right side
   37,073,424x = 6,518,567,804,571,904
5. Step 5: Solve for x
   x = 6,518,567,804,571,904/37,073,424
6. Step 6: Final answer
   x = 175,828,588.28