Home / 43,961.91-60,667.47-25,809.08

Finding the Fourth Proportional to 43,961.91, 60,667.47 and 25,809.08

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Solution

The fourth proportional to 43,961.91, 60,667.47 and 25,809.08 is: 35,616.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,961.91 : 60,667.47 = 25,809.08 : x
  2. Step 2: Convert to fraction form
    43,961.91/60,667.47 = 25,809.08/x
  3. Step 3: Cross multiply
    43,961.91x = 60,667.47 × 25,809.08
  4. Step 4: Simplify right side
    43,961.91x = 1,565,771,738.30
  5. Step 5: Solve for x
    x = 1,565,771,738.30/43,961.91
  6. Step 6: Final answer
    x = 35,616.55

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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.