Home / 110,109.59-151,951.38-59,808.59

Finding the Fourth Proportional to 110,109.59, 151,951.38 and 59,808.59

Calculator

Solution

The fourth proportional to 110,109.59, 151,951.38 and 59,808.59 is: 82,535.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,109.59 : 151,951.38 = 59,808.59 : x
  2. Step 2: Convert to fraction form
    110,109.59/151,951.38 = 59,808.59/x
  3. Step 3: Cross multiply
    110,109.59x = 151,951.38 × 59,808.59
  4. Step 4: Simplify right side
    110,109.59x = 9,087,997,786.35
  5. Step 5: Solve for x
    x = 9,087,997,786.35/110,109.59
  6. Step 6: Final answer
    x = 82,535.93

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.