Finding the Third Proportional to 83,602,384.50 and 174,827,618.25

Step by Step Solution

1. Step 1: Write the proportion equation
   83,602,384.50 : 174,827,618.25 = 174,827,618.25 : x
2. Step 2: Convert to fraction form
   83,602,384.50/174,827,618.25 = 174,827,618.25/x
3. Step 3: Cross multiply
   83,602,384.50x = 174,827,618.25 × 174,827,618.25
4. Step 4: Simplify right side
   83,602,384.50x = 30,564,696,102,967,732
5. Step 5: Solve for x
   x = 30,564,696,102,967,732/83,602,384.50
6. Step 6: Final answer
   x = 365,595,984.92