Home / 4,810.59-7,207.38-3,346.92

Finding the Fourth Proportional to 4,810.59, 7,207.38 and 3,346.92

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Solution

The fourth proportional to 4,810.59, 7,207.38 and 3,346.92 is: 5,014.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,810.59 : 7,207.38 = 3,346.92 : x
  2. Step 2: Convert to fraction form
    4,810.59/7,207.38 = 3,346.92/x
  3. Step 3: Cross multiply
    4,810.59x = 7,207.38 × 3,346.92
  4. Step 4: Simplify right side
    4,810.59x = 24,122,524.27
  5. Step 5: Solve for x
    x = 24,122,524.27/4,810.59
  6. Step 6: Final answer
    x = 5,014.46

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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.