Finding the Third Proportional to 58,980,300 and 88,470,460

Step by Step Solution

1. Step 1: Write the proportion equation
   58,980,300 : 88,470,460 = 88,470,460 : x
2. Step 2: Convert to fraction form
   58,980,300/88,470,460 = 88,470,460/x
3. Step 3: Cross multiply
   58,980,300x = 88,470,460 × 88,470,460
4. Step 4: Simplify right side
   58,980,300x = 7,827,022,292,611,600
5. Step 5: Solve for x
   x = 7,827,022,292,611,600/58,980,300
6. Step 6: Final answer
   x = 132,705,705.00