Finding the Third Proportional to 32,083,560 and 69,281,554.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,083,560 : 69,281,554.50 = 69,281,554.50 : x
2. Step 2: Convert to fraction form
   32,083,560/69,281,554.50 = 69,281,554.50/x
3. Step 3: Cross multiply
   32,083,560x = 69,281,554.50 × 69,281,554.50
4. Step 4: Simplify right side
   32,083,560x = 4,799,933,793,936,470
5. Step 5: Solve for x
   x = 4,799,933,793,936,470/32,083,560
6. Step 6: Final answer
   x = 149,607,269.08