Home / 633,692.25-950,538.39-212,968.14

Finding the Fourth Proportional to 633,692.25, 950,538.39 and 212,968.14

Calculator

Solution

The fourth proportional to 633,692.25, 950,538.39 and 212,968.14 is: 319,452.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,692.25 : 950,538.39 = 212,968.14 : x
  2. Step 2: Convert to fraction form
    633,692.25/950,538.39 = 212,968.14/x
  3. Step 3: Cross multiply
    633,692.25x = 950,538.39 × 212,968.14
  4. Step 4: Simplify right side
    633,692.25x = 202,434,392,916.90
  5. Step 5: Solve for x
    x = 202,434,392,916.90/633,692.25
  6. Step 6: Final answer
    x = 319,452.22

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.