Home / 267,458,220-582,398,144

Finding the Third Proportional to 267,458,220 and 582,398,144

Calculator

Solution

The third proportional to 267,458,220 and 582,398,144 is: 1,268,189,095.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,458,220 : 582,398,144 = 582,398,144 : x
  2. Step 2: Convert to fraction form
    267,458,220/582,398,144 = 582,398,144/x
  3. Step 3: Cross multiply
    267,458,220x = 582,398,144 × 582,398,144
  4. Step 4: Simplify right side
    267,458,220x = 339,187,598,134,644,736
  5. Step 5: Solve for x
    x = 339,187,598,134,644,736/267,458,220
  6. Step 6: Final answer
    x = 1,268,189,095.61

Related Problems

Find third proportional to 133,729,110 and 291,199,072
Half scale
Find third proportional to 534,916,440 and 1,164,796,288
Double scale
Find third proportional to 267,458,222 and 582,398,148
Similar ratio
Find third proportional to 401,187,330 and 873,597,216
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.