Finding the Third Proportional to 62,006,116 and 144,828,172

Step by Step Solution

1. Step 1: Write the proportion equation
   62,006,116 : 144,828,172 = 144,828,172 : x
2. Step 2: Convert to fraction form
   62,006,116/144,828,172 = 144,828,172/x
3. Step 3: Cross multiply
   62,006,116x = 144,828,172 × 144,828,172
4. Step 4: Simplify right side
   62,006,116x = 20,975,199,404,861,584
5. Step 5: Solve for x
   x = 20,975,199,404,861,584/62,006,116
6. Step 6: Final answer
   x = 338,276,298.50