Finding the Third Proportional to 37,673,532 and 56,786,346

Step by Step Solution

1. Step 1: Write the proportion equation
   37,673,532 : 56,786,346 = 56,786,346 : x
2. Step 2: Convert to fraction form
   37,673,532/56,786,346 = 56,786,346/x
3. Step 3: Cross multiply
   37,673,532x = 56,786,346 × 56,786,346
4. Step 4: Simplify right side
   37,673,532x = 3,224,689,092,031,716
5. Step 5: Solve for x
   x = 3,224,689,092,031,716/37,673,532
6. Step 6: Final answer
   x = 85,595,613.71