Finding the Fourth Proportional to 2,010,640,128.09, 2,774,708,479.52 and 1,106,500,084.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,640,128.09 : 2,774,708,479.52 = 1,106,500,084.54 : x
2. Step 2: Convert to fraction form
   2,010,640,128.09/2,774,708,479.52 = 1,106,500,084.54/x
3. Step 3: Cross multiply
   2,010,640,128.09x = 2,774,708,479.52 × 1,106,500,084.54
4. Step 4: Simplify right side
   2,010,640,128.09x = 3,070,215,167,155,798,016
5. Step 5: Solve for x
   x = 3,070,215,167,155,798,016/2,010,640,128.09
6. Step 6: Final answer
   x = 1,526,983,931.27