Home / 26,916-57,498

Finding the Third Proportional to 26,916 and 57,498

Calculator

Solution

The third proportional to 26,916 and 57,498 is: 122,827.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,916 : 57,498 = 57,498 : x
  2. Step 2: Convert to fraction form
    26,916/57,498 = 57,498/x
  3. Step 3: Cross multiply
    26,916x = 57,498 × 57,498
  4. Step 4: Simplify right side
    26,916x = 3,306,020,004
  5. Step 5: Solve for x
    x = 3,306,020,004/26,916
  6. Step 6: Final answer
    x = 122,827.31

Related Problems

Find third proportional to 13,458 and 28,749
Half scale
Find third proportional to 53,832 and 114,996
Double scale
Find third proportional to 26,918 and 57,502
Similar ratio
Find third proportional to 40,374 and 86,247
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.