Finding the Third Proportional to 65,031,382.23 and 151,745,131.69

Step by Step Solution

1. Step 1: Write the proportion equation
   65,031,382.23 : 151,745,131.69 = 151,745,131.69 : x
2. Step 2: Convert to fraction form
   65,031,382.23/151,745,131.69 = 151,745,131.69/x
3. Step 3: Cross multiply
   65,031,382.23x = 151,745,131.69 × 151,745,131.69
4. Step 4: Simplify right side
   65,031,382.23x = 23,026,584,990,856,716
5. Step 5: Solve for x
   x = 23,026,584,990,856,716/65,031,382.23
6. Step 6: Final answer
   x = 354,084,200.57