Finding the Third Proportional to 28,734,427.69 and 43,059,566.25

Step by Step Solution

1. Step 1: Write the proportion equation
   28,734,427.69 : 43,059,566.25 = 43,059,566.25 : x
2. Step 2: Convert to fraction form
   28,734,427.69/43,059,566.25 = 43,059,566.25/x
3. Step 3: Cross multiply
   28,734,427.69x = 43,059,566.25 × 43,059,566.25
4. Step 4: Simplify right side
   28,734,427.69x = 1,854,126,245,638,139
5. Step 5: Solve for x
   x = 1,854,126,245,638,139/28,734,427.69
6. Step 6: Final answer
   x = 64,526,298.06