Finding the Third Proportional to 37,087,818 and 75,223,736

Step by Step Solution

1. Step 1: Write the proportion equation
   37,087,818 : 75,223,736 = 75,223,736 : x
2. Step 2: Convert to fraction form
   37,087,818/75,223,736 = 75,223,736/x
3. Step 3: Cross multiply
   37,087,818x = 75,223,736 × 75,223,736
4. Step 4: Simplify right side
   37,087,818x = 5,658,610,457,797,696
5. Step 5: Solve for x
   x = 5,658,610,457,797,696/37,087,818
6. Step 6: Final answer
   x = 152,573,291.26