Home / 122,052-264,402

Finding the Third Proportional to 122,052 and 264,402

Calculator

Solution

The third proportional to 122,052 and 264,402 is: 572,775.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,052 : 264,402 = 264,402 : x
  2. Step 2: Convert to fraction form
    122,052/264,402 = 264,402/x
  3. Step 3: Cross multiply
    122,052x = 264,402 × 264,402
  4. Step 4: Simplify right side
    122,052x = 69,908,417,604
  5. Step 5: Solve for x
    x = 69,908,417,604/122,052
  6. Step 6: Final answer
    x = 572,775.68

Related Problems

Find third proportional to 61,026 and 132,201
Half scale
Find third proportional to 244,104 and 528,804
Double scale
Find third proportional to 122,054 and 264,406
Similar ratio
Find third proportional to 183,078 and 396,603
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.