Home / 31,676,718,264.24-43,717,618,744.94-18,816,409,033.20

Finding the Fourth Proportional to 31,676,718,264.24, 43,717,618,744.94 and 18,816,409,033.20

Calculator

Solution

The fourth proportional to 31,676,718,264.24, 43,717,618,744.94 and 18,816,409,033.20 is: 25,968,870,556.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,676,718,264.24 : 43,717,618,744.94 = 18,816,409,033.20 : x
  2. Step 2: Convert to fraction form
    31,676,718,264.24/43,717,618,744.94 = 18,816,409,033.20/x
  3. Step 3: Cross multiply
    31,676,718,264.24x = 43,717,618,744.94 × 18,816,409,033.20
  4. Step 4: Simplify right side
    31,676,718,264.24x = 822,608,596,262,282,723,328
  5. Step 5: Solve for x
    x = 822,608,596,262,282,723,328/31,676,718,264.24
  6. Step 6: Final answer
    x = 25,968,870,556.61

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.