Finding the Third Proportional to 9,046,795.50 and 13,990,117.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,046,795.50 : 13,990,117.50 = 13,990,117.50 : x
2. Step 2: Convert to fraction form
   9,046,795.50/13,990,117.50 = 13,990,117.50/x
3. Step 3: Cross multiply
   9,046,795.50x = 13,990,117.50 × 13,990,117.50
4. Step 4: Simplify right side
   9,046,795.50x = 195,723,387,663,806.25
5. Step 5: Solve for x
   x = 195,723,387,663,806.25/9,046,795.50
6. Step 6: Final answer
   x = 21,634,554.21