Home / 44,869-69,671

Finding the Third Proportional to 44,869 and 69,671

Calculator

Solution

The third proportional to 44,869 and 69,671 is: 108,182.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,869 : 69,671 = 69,671 : x
  2. Step 2: Convert to fraction form
    44,869/69,671 = 69,671/x
  3. Step 3: Cross multiply
    44,869x = 69,671 × 69,671
  4. Step 4: Simplify right side
    44,869x = 4,854,048,241
  5. Step 5: Solve for x
    x = 4,854,048,241/44,869
  6. Step 6: Final answer
    x = 108,182.67

Related Problems

Find third proportional to 22,434.50 and 34,835.50
Half scale
Find third proportional to 89,738 and 139,342
Double scale
Find third proportional to 44,871 and 69,674
Similar ratio
Find third proportional to 67,303.50 and 104,506.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.