Finding the Third Proportional to 10,789,359.47 and 23,117,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,789,359.47 : 23,117,683.50 = 23,117,683.50 : x
2. Step 2: Convert to fraction form
   10,789,359.47/23,117,683.50 = 23,117,683.50/x
3. Step 3: Cross multiply
   10,789,359.47x = 23,117,683.50 × 23,117,683.50
4. Step 4: Simplify right side
   10,789,359.47x = 534,427,290,406,172.25
5. Step 5: Solve for x
   x = 534,427,290,406,172.25/10,789,359.47
6. Step 6: Final answer
   x = 49,532,809.80