Home / 4,667.54-6,995.74-3,254.32

Finding the Fourth Proportional to 4,667.54, 6,995.74 and 3,254.32

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Solution

The fourth proportional to 4,667.54, 6,995.74 and 3,254.32 is: 4,877.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,667.54 : 6,995.74 = 3,254.32 : x
  2. Step 2: Convert to fraction form
    4,667.54/6,995.74 = 3,254.32/x
  3. Step 3: Cross multiply
    4,667.54x = 6,995.74 × 3,254.32
  4. Step 4: Simplify right side
    4,667.54x = 22,766,376.60
  5. Step 5: Solve for x
    x = 22,766,376.60/4,667.54
  6. Step 6: Final answer
    x = 4,877.60

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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.