Finding the Third Proportional to 59,044,565 and 128,834,136

Step by Step Solution

1. Step 1: Write the proportion equation
   59,044,565 : 128,834,136 = 128,834,136 : x
2. Step 2: Convert to fraction form
   59,044,565/128,834,136 = 128,834,136/x
3. Step 3: Cross multiply
   59,044,565x = 128,834,136 × 128,834,136
4. Step 4: Simplify right side
   59,044,565x = 16,598,234,598,866,496
5. Step 5: Solve for x
   x = 16,598,234,598,866,496/59,044,565
6. Step 6: Final answer
   x = 281,113,674.03