Home / 117,047-176,604

Finding the Third Proportional to 117,047 and 176,604

Calculator

Solution

The third proportional to 117,047 and 176,604 is: 266,465.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,047 : 176,604 = 176,604 : x
  2. Step 2: Convert to fraction form
    117,047/176,604 = 176,604/x
  3. Step 3: Cross multiply
    117,047x = 176,604 × 176,604
  4. Step 4: Simplify right side
    117,047x = 31,188,972,816
  5. Step 5: Solve for x
    x = 31,188,972,816/117,047
  6. Step 6: Final answer
    x = 266,465.38

Related Problems

Find third proportional to 58,523.50 and 88,302
Half scale
Find third proportional to 234,094 and 353,208
Double scale
Find third proportional to 117,049 and 176,607
Similar ratio
Find third proportional to 175,570.50 and 264,906
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.