Finding the Third Proportional to 16,583,886 and 35,884,188

Step by Step Solution

1. Step 1: Write the proportion equation
   16,583,886 : 35,884,188 = 35,884,188 : x
2. Step 2: Convert to fraction form
   16,583,886/35,884,188 = 35,884,188/x
3. Step 3: Cross multiply
   16,583,886x = 35,884,188 × 35,884,188
4. Step 4: Simplify right side
   16,583,886x = 1,287,674,948,419,344
5. Step 5: Solve for x
   x = 1,287,674,948,419,344/16,583,886
6. Step 6: Final answer
   x = 77,646,152.92