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Finding the Fourth Proportional to 184,071.80, 275,718.90 and 184,071.80

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Solution

The fourth proportional to 184,071.80, 275,718.90 and 184,071.80 is: 275,718.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,071.80 : 275,718.90 = 184,071.80 : x
  2. Step 2: Convert to fraction form
    184,071.80/275,718.90 = 184,071.80/x
  3. Step 3: Cross multiply
    184,071.80x = 275,718.90 × 184,071.80
  4. Step 4: Simplify right side
    184,071.80x = 50,752,074,217.02
  5. Step 5: Solve for x
    x = 50,752,074,217.02/184,071.80
  6. Step 6: Final answer
    x = 275,718.90

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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.