Finding the Third Proportional to 37,091,768 and 56,739,086

Step by Step Solution

1. Step 1: Write the proportion equation
   37,091,768 : 56,739,086 = 56,739,086 : x
2. Step 2: Convert to fraction form
   37,091,768/56,739,086 = 56,739,086/x
3. Step 3: Cross multiply
   37,091,768x = 56,739,086 × 56,739,086
4. Step 4: Simplify right side
   37,091,768x = 3,219,323,880,115,396
5. Step 5: Solve for x
   x = 3,219,323,880,115,396/37,091,768
6. Step 6: Final answer
   x = 86,793,486.90