Home / 53,448-115,462

Finding the Third Proportional to 53,448 and 115,462

Calculator

Solution

The third proportional to 53,448 and 115,462 is: 249,428.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,448 : 115,462 = 115,462 : x
  2. Step 2: Convert to fraction form
    53,448/115,462 = 115,462/x
  3. Step 3: Cross multiply
    53,448x = 115,462 × 115,462
  4. Step 4: Simplify right side
    53,448x = 13,331,473,444
  5. Step 5: Solve for x
    x = 13,331,473,444/53,448
  6. Step 6: Final answer
    x = 249,428.86

Related Problems

Find third proportional to 26,724 and 57,731
Half scale
Find third proportional to 106,896 and 230,924
Double scale
Find third proportional to 53,450 and 115,466
Similar ratio
Find third proportional to 80,172 and 173,193
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.