Finding the Third Proportional to 32,900,450 and 71,292,068

Step by Step Solution

1. Step 1: Write the proportion equation
   32,900,450 : 71,292,068 = 71,292,068 : x
2. Step 2: Convert to fraction form
   32,900,450/71,292,068 = 71,292,068/x
3. Step 3: Cross multiply
   32,900,450x = 71,292,068 × 71,292,068
4. Step 4: Simplify right side
   32,900,450x = 5,082,558,959,716,624
5. Step 5: Solve for x
   x = 5,082,558,959,716,624/32,900,450
6. Step 6: Final answer
   x = 154,482,961.77