Finding the Third Proportional to 27,272,380.50 and 60,598,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,272,380.50 : 60,598,498.50 = 60,598,498.50 : x
2. Step 2: Convert to fraction form
   27,272,380.50/60,598,498.50 = 60,598,498.50/x
3. Step 3: Cross multiply
   27,272,380.50x = 60,598,498.50 × 60,598,498.50
4. Step 4: Simplify right side
   27,272,380.50x = 3,672,178,020,454,502
5. Step 5: Solve for x
   x = 3,672,178,020,454,502/27,272,380.50
6. Step 6: Final answer
   x = 134,648,239.47