Finding the Third Proportional to 6,601,584 and 10,098,538.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,601,584 : 10,098,538.50 = 10,098,538.50 : x
2. Step 2: Convert to fraction form
   6,601,584/10,098,538.50 = 10,098,538.50/x
3. Step 3: Cross multiply
   6,601,584x = 10,098,538.50 × 10,098,538.50
4. Step 4: Simplify right side
   6,601,584x = 101,980,479,835,982.25
5. Step 5: Solve for x
   x = 101,980,479,835,982.25/6,601,584
6. Step 6: Final answer
   x = 15,447,880.36