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Finding the Fourth Proportional to 184,580.20, 276,870.30 and 184,580.20

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Solution

The fourth proportional to 184,580.20, 276,870.30 and 184,580.20 is: 276,870.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,580.20 : 276,870.30 = 184,580.20 : x
  2. Step 2: Convert to fraction form
    184,580.20/276,870.30 = 184,580.20/x
  3. Step 3: Cross multiply
    184,580.20x = 276,870.30 × 184,580.20
  4. Step 4: Simplify right side
    184,580.20x = 51,104,775,348.06
  5. Step 5: Solve for x
    x = 51,104,775,348.06/184,580.20
  6. Step 6: Final answer
    x = 276,870.30

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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.