Home / 122,093.06-183,110.90-33,325.44

Finding the Fourth Proportional to 122,093.06, 183,110.90 and 33,325.44

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Solution

The fourth proportional to 122,093.06, 183,110.90 and 33,325.44 is: 49,980.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,093.06 : 183,110.90 = 33,325.44 : x
  2. Step 2: Convert to fraction form
    122,093.06/183,110.90 = 33,325.44/x
  3. Step 3: Cross multiply
    122,093.06x = 183,110.90 × 33,325.44
  4. Step 4: Simplify right side
    122,093.06x = 6,102,251,311.30
  5. Step 5: Solve for x
    x = 6,102,251,311.30/122,093.06
  6. Step 6: Final answer
    x = 49,980.33

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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.