Home / 2,693,536.83-3,717,159.89-1,469,921.33

Finding the Fourth Proportional to 2,693,536.83, 3,717,159.89 and 1,469,921.33

Calculator

Solution

The fourth proportional to 2,693,536.83, 3,717,159.89 and 1,469,921.33 is: 2,028,534.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,536.83 : 3,717,159.89 = 1,469,921.33 : x
  2. Step 2: Convert to fraction form
    2,693,536.83/3,717,159.89 = 1,469,921.33/x
  3. Step 3: Cross multiply
    2,693,536.83x = 3,717,159.89 × 1,469,921.33
  4. Step 4: Simplify right side
    2,693,536.83x = 5,463,932,609,331.45
  5. Step 5: Solve for x
    x = 5,463,932,609,331.45/2,693,536.83
  6. Step 6: Final answer
    x = 2,028,534.58

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.