Home / 184,093.20-275,696.94-104,967.54

Finding the Fourth Proportional to 184,093.20, 275,696.94 and 104,967.54

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Solution

The fourth proportional to 184,093.20, 275,696.94 and 104,967.54 is: 157,198.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,093.20 : 275,696.94 = 104,967.54 : x
  2. Step 2: Convert to fraction form
    184,093.20/275,696.94 = 104,967.54/x
  3. Step 3: Cross multiply
    184,093.20x = 275,696.94 × 104,967.54
  4. Step 4: Simplify right side
    184,093.20x = 28,939,229,577.33
  5. Step 5: Solve for x
    x = 28,939,229,577.33/184,093.20
  6. Step 6: Final answer
    x = 157,198.80

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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.