Finding the Third Proportional to 113,497,501.50 and 236,053,255.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,497,501.50 : 236,053,255.50 = 236,053,255.50 : x
2. Step 2: Convert to fraction form
   113,497,501.50/236,053,255.50 = 236,053,255.50/x
3. Step 3: Cross multiply
   113,497,501.50x = 236,053,255.50 × 236,053,255.50
4. Step 4: Simplify right side
   113,497,501.50x = 55,721,139,432,148,280
5. Step 5: Solve for x
   x = 55,721,139,432,148,280/113,497,501.50
6. Step 6: Final answer
   x = 490,945,956.48