Finding the Third Proportional to 37,319,840 and 55,656,126

Step by Step Solution

1. Step 1: Write the proportion equation
   37,319,840 : 55,656,126 = 55,656,126 : x
2. Step 2: Convert to fraction form
   37,319,840/55,656,126 = 55,656,126/x
3. Step 3: Cross multiply
   37,319,840x = 55,656,126 × 55,656,126
4. Step 4: Simplify right side
   37,319,840x = 3,097,604,361,327,876
5. Step 5: Solve for x
   x = 3,097,604,361,327,876/37,319,840
6. Step 6: Final answer
   x = 83,001,544.52