Finding the Third Proportional to 62,643 and 93,994.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,643 : 93,994.50 = 93,994.50 : x
2. Step 2: Convert to fraction form
   62,643/93,994.50 = 93,994.50/x
3. Step 3: Cross multiply
   62,643x = 93,994.50 × 93,994.50
4. Step 4: Simplify right side
   62,643x = 8,834,966,030.25
5. Step 5: Solve for x
   x = 8,834,966,030.25/62,643
6. Step 6: Final answer
   x = 141,036.76