Finding the Third Proportional to 5,900,342 and 9,112,548

Step by Step Solution

1. Step 1: Write the proportion equation
   5,900,342 : 9,112,548 = 9,112,548 : x
2. Step 2: Convert to fraction form
   5,900,342/9,112,548 = 9,112,548/x
3. Step 3: Cross multiply
   5,900,342x = 9,112,548 × 9,112,548
4. Step 4: Simplify right side
   5,900,342x = 83,038,531,052,304
5. Step 5: Solve for x
   x = 83,038,531,052,304/5,900,342
6. Step 6: Final answer
   x = 14,073,511.51