Finding the Third Proportional to 27,695,282 and 64,109,563

Step by Step Solution

1. Step 1: Write the proportion equation
   27,695,282 : 64,109,563 = 64,109,563 : x
2. Step 2: Convert to fraction form
   27,695,282/64,109,563 = 64,109,563/x
3. Step 3: Cross multiply
   27,695,282x = 64,109,563 × 64,109,563
4. Step 4: Simplify right side
   27,695,282x = 4,110,036,068,050,969
5. Step 5: Solve for x
   x = 4,110,036,068,050,969/27,695,282
6. Step 6: Final answer
   x = 148,402,029.92