Home / 326,006-498,699

Finding the Third Proportional to 326,006 and 498,699

Calculator

Solution

The third proportional to 326,006 and 498,699 is: 762,871.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    326,006 : 498,699 = 498,699 : x
  2. Step 2: Convert to fraction form
    326,006/498,699 = 498,699/x
  3. Step 3: Cross multiply
    326,006x = 498,699 × 498,699
  4. Step 4: Simplify right side
    326,006x = 248,700,692,601
  5. Step 5: Solve for x
    x = 248,700,692,601/326,006
  6. Step 6: Final answer
    x = 762,871.52

Related Problems

Find third proportional to 163,003 and 249,349.50
Half scale
Find third proportional to 652,012 and 997,398
Double scale
Find third proportional to 326,008 and 498,702
Similar ratio
Find third proportional to 489,009 and 748,048.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.