Home / 176,322-266,122.50

Finding the Third Proportional to 176,322 and 266,122.50

Calculator

Solution

The third proportional to 176,322 and 266,122.50 is: 401,658.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,322 : 266,122.50 = 266,122.50 : x
  2. Step 2: Convert to fraction form
    176,322/266,122.50 = 266,122.50/x
  3. Step 3: Cross multiply
    176,322x = 266,122.50 × 266,122.50
  4. Step 4: Simplify right side
    176,322x = 70,821,185,006.25
  5. Step 5: Solve for x
    x = 70,821,185,006.25/176,322
  6. Step 6: Final answer
    x = 401,658.24

Related Problems

Find third proportional to 88,161 and 133,061.25
Half scale
Find third proportional to 352,644 and 532,245
Double scale
Find third proportional to 176,324 and 266,126
Similar ratio
Find third proportional to 264,483 and 399,183.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.