Finding the Third Proportional to 57,559,932 and 88,563,064

Step by Step Solution

1. Step 1: Write the proportion equation
   57,559,932 : 88,563,064 = 88,563,064 : x
2. Step 2: Convert to fraction form
   57,559,932/88,563,064 = 88,563,064/x
3. Step 3: Cross multiply
   57,559,932x = 88,563,064 × 88,563,064
4. Step 4: Simplify right side
   57,559,932x = 7,843,416,305,068,096
5. Step 5: Solve for x
   x = 7,843,416,305,068,096/57,559,932
6. Step 6: Final answer
   x = 136,265,211.45