Finding the Third Proportional to 56,748,856 and 88,050,812

Step by Step Solution

1. Step 1: Write the proportion equation
   56,748,856 : 88,050,812 = 88,050,812 : x
2. Step 2: Convert to fraction form
   56,748,856/88,050,812 = 88,050,812/x
3. Step 3: Cross multiply
   56,748,856x = 88,050,812 × 88,050,812
4. Step 4: Simplify right side
   56,748,856x = 7,752,945,493,859,344
5. Step 5: Solve for x
   x = 7,752,945,493,859,344/56,748,856
6. Step 6: Final answer
   x = 136,618,533.66