Finding the Third Proportional to 10,661,300.25 and 15,592,108.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,661,300.25 : 15,592,108.88 = 15,592,108.88 : x
2. Step 2: Convert to fraction form
   10,661,300.25/15,592,108.88 = 15,592,108.88/x
3. Step 3: Cross multiply
   10,661,300.25x = 15,592,108.88 × 15,592,108.88
4. Step 4: Simplify right side
   10,661,300.25x = 243,113,859,169,853.75
5. Step 5: Solve for x
   x = 243,113,859,169,853.75/10,661,300.25
6. Step 6: Final answer
   x = 22,803,396.72