Finding the Third Proportional to 10,087,642.13 and 16,059,265.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,087,642.13 : 16,059,265.88 = 16,059,265.88 : x
2. Step 2: Convert to fraction form
   10,087,642.13/16,059,265.88 = 16,059,265.88/x
3. Step 3: Cross multiply
   10,087,642.13x = 16,059,265.88 × 16,059,265.88
4. Step 4: Simplify right side
   10,087,642.13x = 257,900,020,443,939.50
5. Step 5: Solve for x
   x = 257,900,020,443,939.50/10,087,642.13
6. Step 6: Final answer
   x = 25,565,936.74