Finding the Third Proportional to 182,693,704.50 and 431,124,445.69

Step by Step Solution

1. Step 1: Write the proportion equation
   182,693,704.50 : 431,124,445.69 = 431,124,445.69 : x
2. Step 2: Convert to fraction form
   182,693,704.50/431,124,445.69 = 431,124,445.69/x
3. Step 3: Cross multiply
   182,693,704.50x = 431,124,445.69 × 431,124,445.69
4. Step 4: Simplify right side
   182,693,704.50x = 185,868,287,669,354,144
5. Step 5: Solve for x
   x = 185,868,287,669,354,144/182,693,704.50
6. Step 6: Final answer
   x = 1,017,376,532.91