Home / 42,952-64,228

Finding the Third Proportional to 42,952 and 64,228

Calculator

Solution

The third proportional to 42,952 and 64,228 is: 96,042.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,952 : 64,228 = 64,228 : x
  2. Step 2: Convert to fraction form
    42,952/64,228 = 64,228/x
  3. Step 3: Cross multiply
    42,952x = 64,228 × 64,228
  4. Step 4: Simplify right side
    42,952x = 4,125,235,984
  5. Step 5: Solve for x
    x = 4,125,235,984/42,952
  6. Step 6: Final answer
    x = 96,042.93

Related Problems

Find third proportional to 21,476 and 32,114
Half scale
Find third proportional to 85,904 and 128,456
Double scale
Find third proportional to 42,954 and 64,231
Similar ratio
Find third proportional to 64,428 and 96,342
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.