Finding the Third Proportional to 32,483,548 and 72,229,840

Step by Step Solution

1. Step 1: Write the proportion equation
   32,483,548 : 72,229,840 = 72,229,840 : x
2. Step 2: Convert to fraction form
   32,483,548/72,229,840 = 72,229,840/x
3. Step 3: Cross multiply
   32,483,548x = 72,229,840 × 72,229,840
4. Step 4: Simplify right side
   32,483,548x = 5,217,149,786,425,600
5. Step 5: Solve for x
   x = 5,217,149,786,425,600/32,483,548
6. Step 6: Final answer
   x = 160,608,988.48