Finding the Fourth Proportional to 131,074,098,674.40, 180,882,570,592.56 and 70,927,713,162.72

Step by Step Solution

1. Step 1: Write the proportion equation
   131,074,098,674.40 : 180,882,570,592.56 = 70,927,713,162.72 : x
2. Step 2: Convert to fraction form
   131,074,098,674.40/180,882,570,592.56 = 70,927,713,162.72/x
3. Step 3: Cross multiply
   131,074,098,674.40x = 180,882,570,592.56 × 70,927,713,162.72
4. Step 4: Simplify right side
   131,074,098,674.40x = 12,829,587,083,124,547,780,608
5. Step 5: Solve for x
   x = 12,829,587,083,124,547,780,608/131,074,098,674.40
6. Step 6: Final answer
   x = 97,880,414,306.68