Home / 4,410.04-6,613.98-2,327.28

Finding the Fourth Proportional to 4,410.04, 6,613.98 and 2,327.28

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Solution

The fourth proportional to 4,410.04, 6,613.98 and 2,327.28 is: 3,490.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.04 : 6,613.98 = 2,327.28 : x
  2. Step 2: Convert to fraction form
    4,410.04/6,613.98 = 2,327.28/x
  3. Step 3: Cross multiply
    4,410.04x = 6,613.98 × 2,327.28
  4. Step 4: Simplify right side
    4,410.04x = 15,392,583.37
  5. Step 5: Solve for x
    x = 15,392,583.37/4,410.04
  6. Step 6: Final answer
    x = 3,490.35

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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.