Home / 364,000-787,192

Finding the Third Proportional to 364,000 and 787,192

Calculator

Solution

The third proportional to 364,000 and 787,192 is: 1,702,393.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,000 : 787,192 = 787,192 : x
  2. Step 2: Convert to fraction form
    364,000/787,192 = 787,192/x
  3. Step 3: Cross multiply
    364,000x = 787,192 × 787,192
  4. Step 4: Simplify right side
    364,000x = 619,671,244,864
  5. Step 5: Solve for x
    x = 619,671,244,864/364,000
  6. Step 6: Final answer
    x = 1,702,393.53

Related Problems

Find third proportional to 182,000 and 393,596
Half scale
Find third proportional to 728,000 and 1,574,384
Double scale
Find third proportional to 364,002 and 787,196
Similar ratio
Find third proportional to 546,000 and 1,180,788
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.