Finding the Third Proportional to 56,541,388.50 and 123,094,741.50

Step by Step Solution

1. Step 1: Write the proportion equation
   56,541,388.50 : 123,094,741.50 = 123,094,741.50 : x
2. Step 2: Convert to fraction form
   56,541,388.50/123,094,741.50 = 123,094,741.50/x
3. Step 3: Cross multiply
   56,541,388.50x = 123,094,741.50 × 123,094,741.50
4. Step 4: Simplify right side
   56,541,388.50x = 15,152,315,384,951,822
5. Step 5: Solve for x
   x = 15,152,315,384,951,822/56,541,388.50
6. Step 6: Final answer
   x = 267,986,262.58