Home / 629,472-949,476

Finding the Third Proportional to 629,472 and 949,476

Calculator

Solution

The third proportional to 629,472 and 949,476 is: 1,432,160.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,472 : 949,476 = 949,476 : x
  2. Step 2: Convert to fraction form
    629,472/949,476 = 949,476/x
  3. Step 3: Cross multiply
    629,472x = 949,476 × 949,476
  4. Step 4: Simplify right side
    629,472x = 901,504,674,576
  5. Step 5: Solve for x
    x = 901,504,674,576/629,472
  6. Step 6: Final answer
    x = 1,432,160.09

Related Problems

Find third proportional to 314,736 and 474,738
Half scale
Find third proportional to 1,258,944 and 1,898,952
Double scale
Find third proportional to 629,474 and 949,479
Similar ratio
Find third proportional to 944,208 and 1,424,214
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.