Home / 250,730.25-547,185

Finding the Third Proportional to 250,730.25 and 547,185

Calculator

Solution

The third proportional to 250,730.25 and 547,185 is: 1,194,157.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,730.25 : 547,185 = 547,185 : x
  2. Step 2: Convert to fraction form
    250,730.25/547,185 = 547,185/x
  3. Step 3: Cross multiply
    250,730.25x = 547,185 × 547,185
  4. Step 4: Simplify right side
    250,730.25x = 299,411,424,225
  5. Step 5: Solve for x
    x = 299,411,424,225/250,730.25
  6. Step 6: Final answer
    x = 1,194,157.56

Related Problems

Find third proportional to 125,365.13 and 273,592.50
Half scale
Find third proportional to 501,460.50 and 1,094,370
Double scale
Find third proportional to 250,732 and 547,189
Similar ratio
Find third proportional to 376,095.38 and 820,777.50
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.