Home / 67,914.57-93,717.42-37,697.51

Finding the Fourth Proportional to 67,914.57, 93,717.42 and 37,697.51

Calculator

Solution

The fourth proportional to 67,914.57, 93,717.42 and 37,697.51 is: 52,019.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,914.57 : 93,717.42 = 37,697.51 : x
  2. Step 2: Convert to fraction form
    67,914.57/93,717.42 = 37,697.51/x
  3. Step 3: Cross multiply
    67,914.57x = 93,717.42 × 37,697.51
  4. Step 4: Simplify right side
    67,914.57x = 3,532,913,523.56
  5. Step 5: Solve for x
    x = 3,532,913,523.56/67,914.57
  6. Step 6: Final answer
    x = 52,019.96

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.