Home / 297,792-466,128

Finding the Third Proportional to 297,792 and 466,128

Calculator

Solution

The third proportional to 297,792 and 466,128 is: 729,621.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,792 : 466,128 = 466,128 : x
  2. Step 2: Convert to fraction form
    297,792/466,128 = 466,128/x
  3. Step 3: Cross multiply
    297,792x = 466,128 × 466,128
  4. Step 4: Simplify right side
    297,792x = 217,275,312,384
  5. Step 5: Solve for x
    x = 217,275,312,384/297,792
  6. Step 6: Final answer
    x = 729,621.05

Related Problems

Find third proportional to 148,896 and 233,064
Half scale
Find third proportional to 595,584 and 932,256
Double scale
Find third proportional to 297,794 and 466,131
Similar ratio
Find third proportional to 446,688 and 699,192
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.