Finding the Third Proportional to 32,821,841.25 and 71,423,194.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,821,841.25 : 71,423,194.50 = 71,423,194.50 : x
2. Step 2: Convert to fraction form
   32,821,841.25/71,423,194.50 = 71,423,194.50/x
3. Step 3: Cross multiply
   32,821,841.25x = 71,423,194.50 × 71,423,194.50
4. Step 4: Simplify right side
   32,821,841.25x = 5,101,272,712,584,830
5. Step 5: Solve for x
   x = 5,101,272,712,584,830/32,821,841.25
6. Step 6: Final answer
   x = 155,423,112.12