Finding the Third Proportional to 32,082,912 and 69,279,354

Step by Step Solution

1. Step 1: Write the proportion equation
   32,082,912 : 69,279,354 = 69,279,354 : x
2. Step 2: Convert to fraction form
   32,082,912/69,279,354 = 69,279,354/x
3. Step 3: Cross multiply
   32,082,912x = 69,279,354 × 69,279,354
4. Step 4: Simplify right side
   32,082,912x = 4,799,628,890,657,316
5. Step 5: Solve for x
   x = 4,799,628,890,657,316/32,082,912
6. Step 6: Final answer
   x = 149,600,787.19