Finding the Third Proportional to 58,980,236 and 88,470,362

Step by Step Solution

1. Step 1: Write the proportion equation
   58,980,236 : 88,470,362 = 88,470,362 : x
2. Step 2: Convert to fraction form
   58,980,236/88,470,362 = 88,470,362/x
3. Step 3: Cross multiply
   58,980,236x = 88,470,362 × 88,470,362
4. Step 4: Simplify right side
   58,980,236x = 7,827,004,952,411,044
5. Step 5: Solve for x
   x = 7,827,004,952,411,044/58,980,236
6. Step 6: Final answer
   x = 132,705,555.00