Finding the Third Proportional to 98,483.34 and 147,725.02

Step by Step Solution

1. Step 1: Write the proportion equation
   98,483.34 : 147,725.02 = 147,725.02 : x
2. Step 2: Convert to fraction form
   98,483.34/147,725.02 = 147,725.02/x
3. Step 3: Cross multiply
   98,483.34x = 147,725.02 × 147,725.02
4. Step 4: Simplify right side
   98,483.34x = 21,822,680,241.41
5. Step 5: Solve for x
   x = 21,822,680,241.41/98,483.34
6. Step 6: Final answer
   x = 221,587.52