Home / 97,440-146,802

Finding the Third Proportional to 97,440 and 146,802

Calculator

Solution

The third proportional to 97,440 and 146,802 is: 221,170.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,440 : 146,802 = 146,802 : x
  2. Step 2: Convert to fraction form
    97,440/146,802 = 146,802/x
  3. Step 3: Cross multiply
    97,440x = 146,802 × 146,802
  4. Step 4: Simplify right side
    97,440x = 21,550,827,204
  5. Step 5: Solve for x
    x = 21,550,827,204/97,440
  6. Step 6: Final answer
    x = 221,170.23

Related Problems

Find third proportional to 48,720 and 73,401
Half scale
Find third proportional to 194,880 and 293,604
Double scale
Find third proportional to 97,442 and 146,805
Similar ratio
Find third proportional to 146,160 and 220,203
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.