Home / 67,942.02-101,914.38-23,570.22

Finding the Fourth Proportional to 67,942.02, 101,914.38 and 23,570.22

Calculator

Solution

The fourth proportional to 67,942.02, 101,914.38 and 23,570.22 is: 35,355.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,942.02 : 101,914.38 = 23,570.22 : x
  2. Step 2: Convert to fraction form
    67,942.02/101,914.38 = 23,570.22/x
  3. Step 3: Cross multiply
    67,942.02x = 101,914.38 × 23,570.22
  4. Step 4: Simplify right side
    67,942.02x = 2,402,144,357.76
  5. Step 5: Solve for x
    x = 2,402,144,357.76/67,942.02
  6. Step 6: Final answer
    x = 35,355.80

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.