Home / 87,733-125,029.50

Finding the Third Proportional to 87,733 and 125,029.50

Calculator

Solution

The third proportional to 87,733 and 125,029.50 is: 178,181.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    87,733 : 125,029.50 = 125,029.50 : x
  2. Step 2: Convert to fraction form
    87,733/125,029.50 = 125,029.50/x
  3. Step 3: Cross multiply
    87,733x = 125,029.50 × 125,029.50
  4. Step 4: Simplify right side
    87,733x = 15,632,375,870.25
  5. Step 5: Solve for x
    x = 15,632,375,870.25/87,733
  6. Step 6: Final answer
    x = 178,181.25

Related Problems

Find third proportional to 43,866.50 and 62,514.75
Half scale
Find third proportional to 175,466 and 250,059
Double scale
Find third proportional to 87,735 and 125,032
Similar ratio
Find third proportional to 131,599.50 and 187,544.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.