Finding the Third Proportional to 13,009,666,771.50 and 17,553,094,922.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,009,666,771.50 : 17,553,094,922.25 = 17,553,094,922.25 : x
2. Step 2: Convert to fraction form
   13,009,666,771.50/17,553,094,922.25 = 17,553,094,922.25/x
3. Step 3: Cross multiply
   13,009,666,771.50x = 17,553,094,922.25 × 17,553,094,922.25
4. Step 4: Simplify right side
   13,009,666,771.50x = 308,111,141,349,518,737,408
5. Step 5: Solve for x
   x = 308,111,141,349,518,737,408/13,009,666,771.50
6. Step 6: Final answer
   x = 23,683,246,216.92