Finding the Third Proportional to 56,768,526 and 88,933,140

Step by Step Solution

1. Step 1: Write the proportion equation
   56,768,526 : 88,933,140 = 88,933,140 : x
2. Step 2: Convert to fraction form
   56,768,526/88,933,140 = 88,933,140/x
3. Step 3: Cross multiply
   56,768,526x = 88,933,140 × 88,933,140
4. Step 4: Simplify right side
   56,768,526x = 7,909,103,390,259,600
5. Step 5: Solve for x
   x = 7,909,103,390,259,600/56,768,526
6. Step 6: Final answer
   x = 139,321,979.05