Home / 296,255.94-444,383.92-163,067.64

Finding the Fourth Proportional to 296,255.94, 444,383.92 and 163,067.64

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Solution

The fourth proportional to 296,255.94, 444,383.92 and 163,067.64 is: 244,601.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,255.94 : 444,383.92 = 163,067.64 : x
  2. Step 2: Convert to fraction form
    296,255.94/444,383.92 = 163,067.64/x
  3. Step 3: Cross multiply
    296,255.94x = 444,383.92 × 163,067.64
  4. Step 4: Simplify right side
    296,255.94x = 72,464,637,088.35
  5. Step 5: Solve for x
    x = 72,464,637,088.35/296,255.94
  6. Step 6: Final answer
    x = 244,601.47

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1.5x scale

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.