Home / 246,681-539,496

Finding the Third Proportional to 246,681 and 539,496

Calculator

Solution

The third proportional to 246,681 and 539,496 is: 1,179,887.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,681 : 539,496 = 539,496 : x
  2. Step 2: Convert to fraction form
    246,681/539,496 = 539,496/x
  3. Step 3: Cross multiply
    246,681x = 539,496 × 539,496
  4. Step 4: Simplify right side
    246,681x = 291,055,934,016
  5. Step 5: Solve for x
    x = 291,055,934,016/246,681
  6. Step 6: Final answer
    x = 1,179,887.93

Related Problems

Find third proportional to 123,340.50 and 269,748
Half scale
Find third proportional to 493,362 and 1,078,992
Double scale
Find third proportional to 246,683 and 539,500
Similar ratio
Find third proportional to 370,021.50 and 809,244
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.