Finding the Third Proportional to 83,602,356.75 and 174,827,568.38

Step by Step Solution

1. Step 1: Write the proportion equation
   83,602,356.75 : 174,827,568.38 = 174,827,568.38 : x
2. Step 2: Convert to fraction form
   83,602,356.75/174,827,568.38 = 174,827,568.38/x
3. Step 3: Cross multiply
   83,602,356.75x = 174,827,568.38 × 174,827,568.38
4. Step 4: Simplify right side
   83,602,356.75x = 30,564,678,663,915,300
5. Step 5: Solve for x
   x = 30,564,678,663,915,300/83,602,356.75
6. Step 6: Final answer
   x = 365,595,897.68