Home / 112,252-249,422

Finding the Third Proportional to 112,252 and 249,422

Calculator

Solution

The third proportional to 112,252 and 249,422 is: 554,211.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,252 : 249,422 = 249,422 : x
  2. Step 2: Convert to fraction form
    112,252/249,422 = 249,422/x
  3. Step 3: Cross multiply
    112,252x = 249,422 × 249,422
  4. Step 4: Simplify right side
    112,252x = 62,211,334,084
  5. Step 5: Solve for x
    x = 62,211,334,084/112,252
  6. Step 6: Final answer
    x = 554,211.36

Related Problems

Find third proportional to 56,126 and 124,711
Half scale
Find third proportional to 224,504 and 498,844
Double scale
Find third proportional to 112,254 and 249,426
Similar ratio
Find third proportional to 168,378 and 374,133
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.