Home / 134,664-295,560

Finding the Third Proportional to 134,664 and 295,560

Calculator

Solution

The third proportional to 134,664 and 295,560 is: 648,693.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,664 : 295,560 = 295,560 : x
  2. Step 2: Convert to fraction form
    134,664/295,560 = 295,560/x
  3. Step 3: Cross multiply
    134,664x = 295,560 × 295,560
  4. Step 4: Simplify right side
    134,664x = 87,355,713,600
  5. Step 5: Solve for x
    x = 87,355,713,600/134,664
  6. Step 6: Final answer
    x = 648,693.89

Related Problems

Find third proportional to 67,332 and 147,780
Half scale
Find third proportional to 269,328 and 591,120
Double scale
Find third proportional to 134,666 and 295,564
Similar ratio
Find third proportional to 201,996 and 443,340
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.