Finding the Third Proportional to 58,945,542 and 126,849,034

Step by Step Solution

1. Step 1: Write the proportion equation
   58,945,542 : 126,849,034 = 126,849,034 : x
2. Step 2: Convert to fraction form
   58,945,542/126,849,034 = 126,849,034/x
3. Step 3: Cross multiply
   58,945,542x = 126,849,034 × 126,849,034
4. Step 4: Simplify right side
   58,945,542x = 16,090,677,426,733,156
5. Step 5: Solve for x
   x = 16,090,677,426,733,156/58,945,542
6. Step 6: Final answer
   x = 272,975,307.05