Finding the Third Proportional to 127,245,107,048.50 and 276,830,656,872.50

Step by Step Solution

1. Step 1: Write the proportion equation
   127,245,107,048.50 : 276,830,656,872.50 = 276,830,656,872.50 : x
2. Step 2: Convert to fraction form
   127,245,107,048.50/276,830,656,872.50 = 276,830,656,872.50/x
3. Step 3: Cross multiply
   127,245,107,048.50x = 276,830,656,872.50 × 276,830,656,872.50
4. Step 4: Simplify right side
   127,245,107,048.50x = 76,635,212,584,459,838,685,184
5. Step 5: Solve for x
   x = 76,635,212,584,459,838,685,184/127,245,107,048.50
6. Step 6: Final answer
   x = 602,264,514,228.04