Home / 214,086.08-295,158.72-184,192.51

Finding the Fourth Proportional to 214,086.08, 295,158.72 and 184,192.51

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Solution

The fourth proportional to 214,086.08, 295,158.72 and 184,192.51 is: 253,944.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,086.08 : 295,158.72 = 184,192.51 : x
  2. Step 2: Convert to fraction form
    214,086.08/295,158.72 = 184,192.51/x
  3. Step 3: Cross multiply
    214,086.08x = 295,158.72 × 184,192.51
  4. Step 4: Simplify right side
    214,086.08x = 54,366,025,485.19
  5. Step 5: Solve for x
    x = 54,366,025,485.19/214,086.08
  6. Step 6: Final answer
    x = 253,944.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.