Finding the Third Proportional to 58,980,308 and 88,470,472

Step by Step Solution

1. Step 1: Write the proportion equation
   58,980,308 : 88,470,472 = 88,470,472 : x
2. Step 2: Convert to fraction form
   58,980,308/88,470,472 = 88,470,472/x
3. Step 3: Cross multiply
   58,980,308x = 88,470,472 × 88,470,472
4. Step 4: Simplify right side
   58,980,308x = 7,827,024,415,902,784
5. Step 5: Solve for x
   x = 7,827,024,415,902,784/58,980,308
6. Step 6: Final answer
   x = 132,705,723.00