Finding the Third Proportional to 32,368,259.50 and 69,353,406.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,368,259.50 : 69,353,406.50 = 69,353,406.50 : x
2. Step 2: Convert to fraction form
   32,368,259.50/69,353,406.50 = 69,353,406.50/x
3. Step 3: Cross multiply
   32,368,259.50x = 69,353,406.50 × 69,353,406.50
4. Step 4: Simplify right side
   32,368,259.50x = 4,809,894,993,154,242
5. Step 5: Solve for x
   x = 4,809,894,993,154,242/32,368,259.50
6. Step 6: Final answer
   x = 148,599,123.57