Finding the Third Proportional to 31,630,514 and 69,060,952

Step by Step Solution

1. Step 1: Write the proportion equation
   31,630,514 : 69,060,952 = 69,060,952 : x
2. Step 2: Convert to fraction form
   31,630,514/69,060,952 = 69,060,952/x
3. Step 3: Cross multiply
   31,630,514x = 69,060,952 × 69,060,952
4. Step 4: Simplify right side
   31,630,514x = 4,769,415,091,146,304
5. Step 5: Solve for x
   x = 4,769,415,091,146,304/31,630,514
6. Step 6: Final answer
   x = 150,785,254.11