Home / 374-501.50

Finding the Third Proportional to 374 and 501.50

Calculator

Solution

The third proportional to 374 and 501.50 is: 672.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    374 : 501.50 = 501.50 : x
  2. Step 2: Convert to fraction form
    374/501.50 = 501.50/x
  3. Step 3: Cross multiply
    374x = 501.50 × 501.50
  4. Step 4: Simplify right side
    374x = 251,502.25
  5. Step 5: Solve for x
    x = 251,502.25/374
  6. Step 6: Final answer
    x = 672.47

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.