Home / 122,702.22-184,057.44-33,948.30

Finding the Fourth Proportional to 122,702.22, 184,057.44 and 33,948.30

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Solution

The fourth proportional to 122,702.22, 184,057.44 and 33,948.30 is: 50,923.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,702.22 : 184,057.44 = 33,948.30 : x
  2. Step 2: Convert to fraction form
    122,702.22/184,057.44 = 33,948.30/x
  3. Step 3: Cross multiply
    122,702.22x = 184,057.44 × 33,948.30
  4. Step 4: Simplify right side
    122,702.22x = 6,248,437,190.35
  5. Step 5: Solve for x
    x = 6,248,437,190.35/122,702.22
  6. Step 6: Final answer
    x = 50,923.59

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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.