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Finding the Fourth Proportional to 184,133.20, 275,616.60 and 184,133.20

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Solution

The fourth proportional to 184,133.20, 275,616.60 and 184,133.20 is: 275,616.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,133.20 : 275,616.60 = 184,133.20 : x
  2. Step 2: Convert to fraction form
    184,133.20/275,616.60 = 184,133.20/x
  3. Step 3: Cross multiply
    184,133.20x = 275,616.60 × 184,133.20
  4. Step 4: Simplify right side
    184,133.20x = 50,750,166,531.12
  5. Step 5: Solve for x
    x = 50,750,166,531.12/184,133.20
  6. Step 6: Final answer
    x = 275,616.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.