Home / 184,065.40-276,098.10-95,346.10

Finding the Fourth Proportional to 184,065.40, 276,098.10 and 95,346.10

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Solution

The fourth proportional to 184,065.40, 276,098.10 and 95,346.10 is: 143,019.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,065.40 : 276,098.10 = 95,346.10 : x
  2. Step 2: Convert to fraction form
    184,065.40/276,098.10 = 95,346.10/x
  3. Step 3: Cross multiply
    184,065.40x = 276,098.10 × 95,346.10
  4. Step 4: Simplify right side
    184,065.40x = 26,324,877,052.41
  5. Step 5: Solve for x
    x = 26,324,877,052.41/184,065.40
  6. Step 6: Final answer
    x = 143,019.15

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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.