Finding the Third Proportional to 30,185,300 and 42,670,924

Step by Step Solution

1. Step 1: Write the proportion equation
   30,185,300 : 42,670,924 = 42,670,924 : x
2. Step 2: Convert to fraction form
   30,185,300/42,670,924 = 42,670,924/x
3. Step 3: Cross multiply
   30,185,300x = 42,670,924 × 42,670,924
4. Step 4: Simplify right side
   30,185,300x = 1,820,807,755,013,776
5. Step 5: Solve for x
   x = 1,820,807,755,013,776/30,185,300
6. Step 6: Final answer
   x = 60,321,009.07