Finding the Third Proportional to 194,955,354 and 433,499,942

Step by Step Solution

1. Step 1: Write the proportion equation
   194,955,354 : 433,499,942 = 433,499,942 : x
2. Step 2: Convert to fraction form
   194,955,354/433,499,942 = 433,499,942/x
3. Step 3: Cross multiply
   194,955,354x = 433,499,942 × 433,499,942
4. Step 4: Simplify right side
   194,955,354x = 187,922,199,714,003,360
5. Step 5: Solve for x
   x = 187,922,199,714,003,360/194,955,354
6. Step 6: Final answer
   x = 963,924,282.45