Home / 232,401-498,701

Finding the Third Proportional to 232,401 and 498,701

Calculator

Solution

The third proportional to 232,401 and 498,701 is: 1,070,144.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,401 : 498,701 = 498,701 : x
  2. Step 2: Convert to fraction form
    232,401/498,701 = 498,701/x
  3. Step 3: Cross multiply
    232,401x = 498,701 × 498,701
  4. Step 4: Simplify right side
    232,401x = 248,702,687,401
  5. Step 5: Solve for x
    x = 248,702,687,401/232,401
  6. Step 6: Final answer
    x = 1,070,144.65

Related Problems

Find third proportional to 116,200.50 and 249,350.50
Half scale
Find third proportional to 464,802 and 997,402
Double scale
Find third proportional to 232,403 and 498,705
Similar ratio
Find third proportional to 348,601.50 and 748,051.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.