Finding the Third Proportional to 30,037,263 and 64,326,054

Step by Step Solution

1. Step 1: Write the proportion equation
   30,037,263 : 64,326,054 = 64,326,054 : x
2. Step 2: Convert to fraction form
   30,037,263/64,326,054 = 64,326,054/x
3. Step 3: Cross multiply
   30,037,263x = 64,326,054 × 64,326,054
4. Step 4: Simplify right side
   30,037,263x = 4,137,841,223,210,916
5. Step 5: Solve for x
   x = 4,137,841,223,210,916/30,037,263
6. Step 6: Final answer
   x = 137,756,932.89