Home / 118,796-177,612

Finding the Third Proportional to 118,796 and 177,612

Calculator

Solution

The third proportional to 118,796 and 177,612 is: 265,547.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,796 : 177,612 = 177,612 : x
  2. Step 2: Convert to fraction form
    118,796/177,612 = 177,612/x
  3. Step 3: Cross multiply
    118,796x = 177,612 × 177,612
  4. Step 4: Simplify right side
    118,796x = 31,546,022,544
  5. Step 5: Solve for x
    x = 31,546,022,544/118,796
  6. Step 6: Final answer
    x = 265,547.85

Related Problems

Find third proportional to 59,398 and 88,806
Half scale
Find third proportional to 237,592 and 355,224
Double scale
Find third proportional to 118,798 and 177,615
Similar ratio
Find third proportional to 178,194 and 266,418
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.