Home / 4,597.72-6,344.89-2,501.80

Finding the Fourth Proportional to 4,597.72, 6,344.89 and 2,501.80

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Solution

The fourth proportional to 4,597.72, 6,344.89 and 2,501.80 is: 3,452.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597.72 : 6,344.89 = 2,501.80 : x
  2. Step 2: Convert to fraction form
    4,597.72/6,344.89 = 2,501.80/x
  3. Step 3: Cross multiply
    4,597.72x = 6,344.89 × 2,501.80
  4. Step 4: Simplify right side
    4,597.72x = 15,873,614.08
  5. Step 5: Solve for x
    x = 15,873,614.08/4,597.72
  6. Step 6: Final answer
    x = 3,452.50

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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.