Home / 122,741.21-184,090.88-33,973.92

Finding the Fourth Proportional to 122,741.21, 184,090.88 and 33,973.92

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Solution

The fourth proportional to 122,741.21, 184,090.88 and 33,973.92 is: 50,955.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,741.21 : 184,090.88 = 33,973.92 : x
  2. Step 2: Convert to fraction form
    122,741.21/184,090.88 = 33,973.92/x
  3. Step 3: Cross multiply
    122,741.21x = 184,090.88 × 33,973.92
  4. Step 4: Simplify right side
    122,741.21x = 6,254,288,659.98
  5. Step 5: Solve for x
    x = 6,254,288,659.98/122,741.21
  6. Step 6: Final answer
    x = 50,955.09

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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.