Home / 36,282-48,819

Finding the Third Proportional to 36,282 and 48,819

Calculator

Solution

The third proportional to 36,282 and 48,819 is: 65,688.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,282 : 48,819 = 48,819 : x
  2. Step 2: Convert to fraction form
    36,282/48,819 = 48,819/x
  3. Step 3: Cross multiply
    36,282x = 48,819 × 48,819
  4. Step 4: Simplify right side
    36,282x = 2,383,294,761
  5. Step 5: Solve for x
    x = 2,383,294,761/36,282
  6. Step 6: Final answer
    x = 65,688.08

Related Problems

Find third proportional to 18,141 and 24,409.50
Half scale
Find third proportional to 72,564 and 97,638
Double scale
Find third proportional to 36,284 and 48,822
Similar ratio
Find third proportional to 54,423 and 73,228.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.