Finding the Third Proportional to 67,043,499.75 and 102,514,595.63

Step by Step Solution

1. Step 1: Write the proportion equation
   67,043,499.75 : 102,514,595.63 = 102,514,595.63 : x
2. Step 2: Convert to fraction form
   67,043,499.75/102,514,595.63 = 102,514,595.63/x
3. Step 3: Cross multiply
   67,043,499.75x = 102,514,595.63 × 102,514,595.63
4. Step 4: Simplify right side
   67,043,499.75x = 10,509,242,316,157,270
5. Step 5: Solve for x
   x = 10,509,242,316,157,270/67,043,499.75
6. Step 6: Final answer
   x = 156,752,591.31