Home / 79,914.69-110,245.73-46,361.25

Finding the Fourth Proportional to 79,914.69, 110,245.73 and 46,361.25

Calculator

Solution

The fourth proportional to 79,914.69, 110,245.73 and 46,361.25 is: 63,957.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,914.69 : 110,245.73 = 46,361.25 : x
  2. Step 2: Convert to fraction form
    79,914.69/110,245.73 = 46,361.25/x
  3. Step 3: Cross multiply
    79,914.69x = 110,245.73 × 46,361.25
  4. Step 4: Simplify right side
    79,914.69x = 5,111,129,618.16
  5. Step 5: Solve for x
    x = 5,111,129,618.16/79,914.69
  6. Step 6: Final answer
    x = 63,957.32

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.