Home / 244,032-358,128

Finding the Third Proportional to 244,032 and 358,128

Calculator

Solution

The third proportional to 244,032 and 358,128 is: 525,569.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,032 : 358,128 = 358,128 : x
  2. Step 2: Convert to fraction form
    244,032/358,128 = 358,128/x
  3. Step 3: Cross multiply
    244,032x = 358,128 × 358,128
  4. Step 4: Simplify right side
    244,032x = 128,255,664,384
  5. Step 5: Solve for x
    x = 128,255,664,384/244,032
  6. Step 6: Final answer
    x = 525,569.04

Related Problems

Find third proportional to 122,016 and 179,064
Half scale
Find third proportional to 488,064 and 716,256
Double scale
Find third proportional to 244,034 and 358,131
Similar ratio
Find third proportional to 366,048 and 537,192
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.