Finding the Third Proportional to 38,215,470,841.25 and 56,991,806,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,215,470,841.25 : 56,991,806,080.50 = 56,991,806,080.50 : x
2. Step 2: Convert to fraction form
   38,215,470,841.25/56,991,806,080.50 = 56,991,806,080.50/x
3. Step 3: Cross multiply
   38,215,470,841.25x = 56,991,806,080.50 × 56,991,806,080.50
4. Step 4: Simplify right side
   38,215,470,841.25x = 3,248,065,960,317,316,759,552
5. Step 5: Solve for x
   x = 3,248,065,960,317,316,759,552/38,215,470,841.25
6. Step 6: Final answer
   x = 84,993,482,713.06