Home / 246,601-538,862

Finding the Third Proportional to 246,601 and 538,862

Calculator

Solution

The third proportional to 246,601 and 538,862 is: 1,177,498.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,601 : 538,862 = 538,862 : x
  2. Step 2: Convert to fraction form
    246,601/538,862 = 538,862/x
  3. Step 3: Cross multiply
    246,601x = 538,862 × 538,862
  4. Step 4: Simplify right side
    246,601x = 290,372,255,044
  5. Step 5: Solve for x
    x = 290,372,255,044/246,601
  6. Step 6: Final answer
    x = 1,177,498.29

Related Problems

Find third proportional to 123,300.50 and 269,431
Half scale
Find third proportional to 493,202 and 1,077,724
Double scale
Find third proportional to 246,603 and 538,866
Similar ratio
Find third proportional to 369,901.50 and 808,293
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.