Home / 110,808-237,384

Finding the Third Proportional to 110,808 and 237,384

Calculator

Solution

The third proportional to 110,808 and 237,384 is: 508,547.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,808 : 237,384 = 237,384 : x
  2. Step 2: Convert to fraction form
    110,808/237,384 = 237,384/x
  3. Step 3: Cross multiply
    110,808x = 237,384 × 237,384
  4. Step 4: Simplify right side
    110,808x = 56,351,163,456
  5. Step 5: Solve for x
    x = 56,351,163,456/110,808
  6. Step 6: Final answer
    x = 508,547.79

Related Problems

Find third proportional to 55,404 and 118,692
Half scale
Find third proportional to 221,616 and 474,768
Double scale
Find third proportional to 110,810 and 237,388
Similar ratio
Find third proportional to 166,212 and 356,076
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.