Finding the Third Proportional to 61,654,003.50 and 132,608,224.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,654,003.50 : 132,608,224.50 = 132,608,224.50 : x
2. Step 2: Convert to fraction form
   61,654,003.50/132,608,224.50 = 132,608,224.50/x
3. Step 3: Cross multiply
   61,654,003.50x = 132,608,224.50 × 132,608,224.50
4. Step 4: Simplify right side
   61,654,003.50x = 17,584,941,205,042,400
5. Step 5: Solve for x
   x = 17,584,941,205,042,400/61,654,003.50
6. Step 6: Final answer
   x = 285,219,778.23