Home / 184,200.24-254,196.72-108,753.60

Finding the Fourth Proportional to 184,200.24, 254,196.72 and 108,753.60

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Solution

The fourth proportional to 184,200.24, 254,196.72 and 108,753.60 is: 150,080.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,200.24 : 254,196.72 = 108,753.60 : x
  2. Step 2: Convert to fraction form
    184,200.24/254,196.72 = 108,753.60/x
  3. Step 3: Cross multiply
    184,200.24x = 254,196.72 × 108,753.60
  4. Step 4: Simplify right side
    184,200.24x = 27,644,808,408.19
  5. Step 5: Solve for x
    x = 27,644,808,408.19/184,200.24
  6. Step 6: Final answer
    x = 150,080.20

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.