Home / 122,729.01-184,093.21-33,982.22

Finding the Fourth Proportional to 122,729.01, 184,093.21 and 33,982.22

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Solution

The fourth proportional to 122,729.01, 184,093.21 and 33,982.22 is: 50,973.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,729.01 : 184,093.21 = 33,982.22 : x
  2. Step 2: Convert to fraction form
    122,729.01/184,093.21 = 33,982.22/x
  3. Step 3: Cross multiply
    122,729.01x = 184,093.21 × 33,982.22
  4. Step 4: Simplify right side
    122,729.01x = 6,255,895,962.73
  5. Step 5: Solve for x
    x = 6,255,895,962.73/122,729.01
  6. Step 6: Final answer
    x = 50,973.25

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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.