Finding the Third Proportional to 738,326,034 and 1,142,861,103

Step by Step Solution

1. Step 1: Write the proportion equation
   738,326,034 : 1,142,861,103 = 1,142,861,103 : x
2. Step 2: Convert to fraction form
   738,326,034/1,142,861,103 = 1,142,861,103/x
3. Step 3: Cross multiply
   738,326,034x = 1,142,861,103 × 1,142,861,103
4. Step 4: Simplify right side
   738,326,034x = 1,306,131,500,750,376,704
5. Step 5: Solve for x
   x = 1,306,131,500,750,376,704/738,326,034
6. Step 6: Final answer
   x = 1,769,044,352.50