Home / 47,513-102,316

Finding the Third Proportional to 47,513 and 102,316

Calculator

Solution

The third proportional to 47,513 and 102,316 is: 220,330.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,513 : 102,316 = 102,316 : x
  2. Step 2: Convert to fraction form
    47,513/102,316 = 102,316/x
  3. Step 3: Cross multiply
    47,513x = 102,316 × 102,316
  4. Step 4: Simplify right side
    47,513x = 10,468,563,856
  5. Step 5: Solve for x
    x = 10,468,563,856/47,513
  6. Step 6: Final answer
    x = 220,330.52

Related Problems

Find third proportional to 23,756.50 and 51,158
Half scale
Find third proportional to 95,026 and 204,632
Double scale
Find third proportional to 47,515 and 102,320
Similar ratio
Find third proportional to 71,269.50 and 153,474
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.