Finding the Third Proportional to 71,109,634,695.89 and 102,741,142,292.86

Step by Step Solution

1. Step 1: Write the proportion equation
   71,109,634,695.89 : 102,741,142,292.86 = 102,741,142,292.86 : x
2. Step 2: Convert to fraction form
   71,109,634,695.89/102,741,142,292.86 = 102,741,142,292.86/x
3. Step 3: Cross multiply
   71,109,634,695.89x = 102,741,142,292.86 × 102,741,142,292.86
4. Step 4: Simplify right side
   71,109,634,695.89x = 10,555,742,319,641,706,364,928
5. Step 5: Solve for x
   x = 10,555,742,319,641,706,364,928/71,109,634,695.89
6. Step 6: Final answer
   x = 148,443,208,361.07