Home / 89,448-125,370

Finding the Third Proportional to 89,448 and 125,370

Calculator

Solution

The third proportional to 89,448 and 125,370 is: 175,718.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,448 : 125,370 = 125,370 : x
  2. Step 2: Convert to fraction form
    89,448/125,370 = 125,370/x
  3. Step 3: Cross multiply
    89,448x = 125,370 × 125,370
  4. Step 4: Simplify right side
    89,448x = 15,717,636,900
  5. Step 5: Solve for x
    x = 15,717,636,900/89,448
  6. Step 6: Final answer
    x = 175,718.15

Related Problems

Find third proportional to 44,724 and 62,685
Half scale
Find third proportional to 178,896 and 250,740
Double scale
Find third proportional to 89,450 and 125,373
Similar ratio
Find third proportional to 134,172 and 188,055
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.