Home / 4,724.96-6,510.08-3,524.88

Finding the Fourth Proportional to 4,724.96, 6,510.08 and 3,524.88

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Solution

The fourth proportional to 4,724.96, 6,510.08 and 3,524.88 is: 4,856.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,724.96 : 6,510.08 = 3,524.88 : x
  2. Step 2: Convert to fraction form
    4,724.96/6,510.08 = 3,524.88/x
  3. Step 3: Cross multiply
    4,724.96x = 6,510.08 × 3,524.88
  4. Step 4: Simplify right side
    4,724.96x = 22,947,250.79
  5. Step 5: Solve for x
    x = 22,947,250.79/4,724.96
  6. Step 6: Final answer
    x = 4,856.60

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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.