Home / 170,276-250,468

Finding the Third Proportional to 170,276 and 250,468

Calculator

Solution

The third proportional to 170,276 and 250,468 is: 368,426.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,276 : 250,468 = 250,468 : x
  2. Step 2: Convert to fraction form
    170,276/250,468 = 250,468/x
  3. Step 3: Cross multiply
    170,276x = 250,468 × 250,468
  4. Step 4: Simplify right side
    170,276x = 62,734,219,024
  5. Step 5: Solve for x
    x = 62,734,219,024/170,276
  6. Step 6: Final answer
    x = 368,426.67

Related Problems

Find third proportional to 85,138 and 125,234
Half scale
Find third proportional to 340,552 and 500,936
Double scale
Find third proportional to 170,278 and 250,471
Similar ratio
Find third proportional to 255,414 and 375,702
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.