Home / 31,227.50-48,664

Finding the Third Proportional to 31,227.50 and 48,664

Calculator

Solution

The third proportional to 31,227.50 and 48,664 is: 75,836.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,227.50 : 48,664 = 48,664 : x
  2. Step 2: Convert to fraction form
    31,227.50/48,664 = 48,664/x
  3. Step 3: Cross multiply
    31,227.50x = 48,664 × 48,664
  4. Step 4: Simplify right side
    31,227.50x = 2,368,184,896
  5. Step 5: Solve for x
    x = 2,368,184,896/31,227.50
  6. Step 6: Final answer
    x = 75,836.52

Related Problems

Find third proportional to 15,613.75 and 24,332
Half scale
Find third proportional to 62,455 and 97,328
Double scale
Find third proportional to 31,230 and 48,667
Similar ratio
Find third proportional to 46,841.25 and 72,996
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.