Finding the Third Proportional to 32,415,273 and 70,754,361

Step by Step Solution

1. Step 1: Write the proportion equation
   32,415,273 : 70,754,361 = 70,754,361 : x
2. Step 2: Convert to fraction form
   32,415,273/70,754,361 = 70,754,361/x
3. Step 3: Cross multiply
   32,415,273x = 70,754,361 × 70,754,361
4. Step 4: Simplify right side
   32,415,273x = 5,006,179,600,518,321
5. Step 5: Solve for x
   x = 5,006,179,600,518,321/32,415,273
6. Step 6: Final answer
   x = 154,438,915.28