Finding the Third Proportional to 16,157,835 and 35,405,838

Step by Step Solution

1. Step 1: Write the proportion equation
   16,157,835 : 35,405,838 = 35,405,838 : x
2. Step 2: Convert to fraction form
   16,157,835/35,405,838 = 35,405,838/x
3. Step 3: Cross multiply
   16,157,835x = 35,405,838 × 35,405,838
4. Step 4: Simplify right side
   16,157,835x = 1,253,573,364,482,244
5. Step 5: Solve for x
   x = 1,253,573,364,482,244/16,157,835
6. Step 6: Final answer
   x = 77,583,003.20