Home / 39,184-84,732

Finding the Third Proportional to 39,184 and 84,732

Calculator

Solution

The third proportional to 39,184 and 84,732 is: 183,225.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,184 : 84,732 = 84,732 : x
  2. Step 2: Convert to fraction form
    39,184/84,732 = 84,732/x
  3. Step 3: Cross multiply
    39,184x = 84,732 × 84,732
  4. Step 4: Simplify right side
    39,184x = 7,179,511,824
  5. Step 5: Solve for x
    x = 7,179,511,824/39,184
  6. Step 6: Final answer
    x = 183,225.60

Related Problems

Find third proportional to 19,592 and 42,366
Half scale
Find third proportional to 78,368 and 169,464
Double scale
Find third proportional to 39,186 and 84,736
Similar ratio
Find third proportional to 58,776 and 127,098
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.