Finding the Third Proportional to 58,028,184 and 87,788,610

Step by Step Solution

1. Step 1: Write the proportion equation
   58,028,184 : 87,788,610 = 87,788,610 : x
2. Step 2: Convert to fraction form
   58,028,184/87,788,610 = 87,788,610/x
3. Step 3: Cross multiply
   58,028,184x = 87,788,610 × 87,788,610
4. Step 4: Simplify right side
   58,028,184x = 7,706,840,045,732,100
5. Step 5: Solve for x
   x = 7,706,840,045,732,100/58,028,184
6. Step 6: Final answer
   x = 132,812,015.03