Finding the Third Proportional to 83,602,470.75 and 174,827,797.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,602,470.75 : 174,827,797.50 = 174,827,797.50 : x
2. Step 2: Convert to fraction form
   83,602,470.75/174,827,797.50 = 174,827,797.50/x
3. Step 3: Cross multiply
   83,602,470.75x = 174,827,797.50 × 174,827,797.50
4. Step 4: Simplify right side
   83,602,470.75x = 30,564,758,778,701,008
5. Step 5: Solve for x
   x = 30,564,758,778,701,008/83,602,470.75
6. Step 6: Final answer
   x = 365,596,357.43