Home / 176,274-264,798

Finding the Third Proportional to 176,274 and 264,798

Calculator

Solution

The third proportional to 176,274 and 264,798 is: 397,778.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,274 : 264,798 = 264,798 : x
  2. Step 2: Convert to fraction form
    176,274/264,798 = 264,798/x
  3. Step 3: Cross multiply
    176,274x = 264,798 × 264,798
  4. Step 4: Simplify right side
    176,274x = 70,117,980,804
  5. Step 5: Solve for x
    x = 70,117,980,804/176,274
  6. Step 6: Final answer
    x = 397,778.35

Related Problems

Find third proportional to 88,137 and 132,399
Half scale
Find third proportional to 352,548 and 529,596
Double scale
Find third proportional to 176,276 and 264,801
Similar ratio
Find third proportional to 264,411 and 397,197
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.