Finding the Third Proportional to 9,886,038,017.25 and 14,920,991,706

Step by Step Solution

1. Step 1: Write the proportion equation
   9,886,038,017.25 : 14,920,991,706 = 14,920,991,706 : x
2. Step 2: Convert to fraction form
   9,886,038,017.25/14,920,991,706 = 14,920,991,706/x
3. Step 3: Cross multiply
   9,886,038,017.25x = 14,920,991,706 × 14,920,991,706
4. Step 4: Simplify right side
   9,886,038,017.25x = 222,635,993,490,520,801,280
5. Step 5: Solve for x
   x = 222,635,993,490,520,801,280/9,886,038,017.25
6. Step 6: Final answer
   x = 22,520,244,520.81