Finding the Third Proportional to 15,015,460 and 32,783,259.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,015,460 : 32,783,259.50 = 32,783,259.50 : x
2. Step 2: Convert to fraction form
   15,015,460/32,783,259.50 = 32,783,259.50/x
3. Step 3: Cross multiply
   15,015,460x = 32,783,259.50 × 32,783,259.50
4. Step 4: Simplify right side
   15,015,460x = 1,074,742,103,444,340.25
5. Step 5: Solve for x
   x = 1,074,742,103,444,340.25/15,015,460
6. Step 6: Final answer
   x = 71,575,702.87