Finding the Third Proportional to 97,104,785.25 and 208,060,234.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,104,785.25 : 208,060,234.50 = 208,060,234.50 : x
2. Step 2: Convert to fraction form
   97,104,785.25/208,060,234.50 = 208,060,234.50/x
3. Step 3: Cross multiply
   97,104,785.25x = 208,060,234.50 × 208,060,234.50
4. Step 4: Simplify right side
   97,104,785.25x = 43,289,061,180,194,992
5. Step 5: Solve for x
   x = 43,289,061,180,194,992/97,104,785.25
6. Step 6: Final answer
   x = 445,797,404.00