Home / 197,282.70-295,921.31-184,674.65

Finding the Fourth Proportional to 197,282.70, 295,921.31 and 184,674.65

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Solution

The fourth proportional to 197,282.70, 295,921.31 and 184,674.65 is: 277,009.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    197,282.70 : 295,921.31 = 184,674.65 : x
  2. Step 2: Convert to fraction form
    197,282.70/295,921.31 = 184,674.65/x
  3. Step 3: Cross multiply
    197,282.70x = 295,921.31 × 184,674.65
  4. Step 4: Simplify right side
    197,282.70x = 54,649,161,948.81
  5. Step 5: Solve for x
    x = 54,649,161,948.81/197,282.70
  6. Step 6: Final answer
    x = 277,009.40

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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.