Home / 66,084-94,656

Finding the Third Proportional to 66,084 and 94,656

Calculator

Solution

The third proportional to 66,084 and 94,656 is: 135,581.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,084 : 94,656 = 94,656 : x
  2. Step 2: Convert to fraction form
    66,084/94,656 = 94,656/x
  3. Step 3: Cross multiply
    66,084x = 94,656 × 94,656
  4. Step 4: Simplify right side
    66,084x = 8,959,758,336
  5. Step 5: Solve for x
    x = 8,959,758,336/66,084
  6. Step 6: Final answer
    x = 135,581.36

Related Problems

Find third proportional to 33,042 and 47,328
Half scale
Find third proportional to 132,168 and 189,312
Double scale
Find third proportional to 66,086 and 94,659
Similar ratio
Find third proportional to 99,126 and 141,984
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.