Finding the Third Proportional to 37,090,816 and 56,737,679

Step by Step Solution

1. Step 1: Write the proportion equation
   37,090,816 : 56,737,679 = 56,737,679 : x
2. Step 2: Convert to fraction form
   37,090,816/56,737,679 = 56,737,679/x
3. Step 3: Cross multiply
   37,090,816x = 56,737,679 × 56,737,679
4. Step 4: Simplify right side
   37,090,816x = 3,219,164,218,307,041
5. Step 5: Solve for x
   x = 3,219,164,218,307,041/37,090,816
6. Step 6: Final answer
   x = 86,791,409.99