Home / 176,502-384,108

Finding the Third Proportional to 176,502 and 384,108

Calculator

Solution

The third proportional to 176,502 and 384,108 is: 835,905.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,502 : 384,108 = 384,108 : x
  2. Step 2: Convert to fraction form
    176,502/384,108 = 384,108/x
  3. Step 3: Cross multiply
    176,502x = 384,108 × 384,108
  4. Step 4: Simplify right side
    176,502x = 147,538,955,664
  5. Step 5: Solve for x
    x = 147,538,955,664/176,502
  6. Step 6: Final answer
    x = 835,905.29

Related Problems

Find third proportional to 88,251 and 192,054
Half scale
Find third proportional to 353,004 and 768,216
Double scale
Find third proportional to 176,504 and 384,112
Similar ratio
Find third proportional to 264,753 and 576,162
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.