Home / 675,056-949,422

Finding the Third Proportional to 675,056 and 949,422

Calculator

Solution

The third proportional to 675,056 and 949,422 is: 1,335,299.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    675,056 : 949,422 = 949,422 : x
  2. Step 2: Convert to fraction form
    675,056/949,422 = 949,422/x
  3. Step 3: Cross multiply
    675,056x = 949,422 × 949,422
  4. Step 4: Simplify right side
    675,056x = 901,402,134,084
  5. Step 5: Solve for x
    x = 901,402,134,084/675,056
  6. Step 6: Final answer
    x = 1,335,299.79

Related Problems

Find third proportional to 337,528 and 474,711
Half scale
Find third proportional to 1,350,112 and 1,898,844
Double scale
Find third proportional to 675,058 and 949,425
Similar ratio
Find third proportional to 1,012,584 and 1,424,133
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.