Home / 62,056-129,360

Finding the Third Proportional to 62,056 and 129,360

Calculator

Solution

The third proportional to 62,056 and 129,360 is: 269,659.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,056 : 129,360 = 129,360 : x
  2. Step 2: Convert to fraction form
    62,056/129,360 = 129,360/x
  3. Step 3: Cross multiply
    62,056x = 129,360 × 129,360
  4. Step 4: Simplify right side
    62,056x = 16,734,009,600
  5. Step 5: Solve for x
    x = 16,734,009,600/62,056
  6. Step 6: Final answer
    x = 269,659.82

Related Problems

Find third proportional to 31,028 and 64,680
Half scale
Find third proportional to 124,112 and 258,720
Double scale
Find third proportional to 62,058 and 129,364
Similar ratio
Find third proportional to 93,084 and 194,040
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.