Finding the Third Proportional to 17,885,010 and 38,741,236.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,885,010 : 38,741,236.50 = 38,741,236.50 : x
2. Step 2: Convert to fraction form
   17,885,010/38,741,236.50 = 38,741,236.50/x
3. Step 3: Cross multiply
   17,885,010x = 38,741,236.50 × 38,741,236.50
4. Step 4: Simplify right side
   17,885,010x = 1,500,883,405,548,932.25
5. Step 5: Solve for x
   x = 1,500,883,405,548,932.25/17,885,010
6. Step 6: Final answer
   x = 83,918,510.84