Finding the Third Proportional to 6,716,947.50 and 10,064,858.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,716,947.50 : 10,064,858.63 = 10,064,858.63 : x
2. Step 2: Convert to fraction form
   6,716,947.50/10,064,858.63 = 10,064,858.63/x
3. Step 3: Cross multiply
   6,716,947.50x = 10,064,858.63 × 10,064,858.63
4. Step 4: Simplify right side
   6,716,947.50x = 101,301,379,141,236.89
5. Step 5: Solve for x
   x = 101,301,379,141,236.89/6,716,947.50
6. Step 6: Final answer
   x = 15,081,460.61