Home / 214,074.19-295,142.33-184,180.64

Finding the Fourth Proportional to 214,074.19, 295,142.33 and 184,180.64

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Solution

The fourth proportional to 214,074.19, 295,142.33 and 184,180.64 is: 253,928.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,074.19 : 295,142.33 = 184,180.64 : x
  2. Step 2: Convert to fraction form
    214,074.19/295,142.33 = 184,180.64/x
  3. Step 3: Cross multiply
    214,074.19x = 295,142.33 × 184,180.64
  4. Step 4: Simplify right side
    214,074.19x = 54,359,502,215.23
  5. Step 5: Solve for x
    x = 54,359,502,215.23/214,074.19
  6. Step 6: Final answer
    x = 253,928.33

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1.5x scale

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.