Home / 4,041.62-6,054.54-2,281.30

Finding the Fourth Proportional to 4,041.62, 6,054.54 and 2,281.30

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Solution

The fourth proportional to 4,041.62, 6,054.54 and 2,281.30 is: 3,417.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041.62 : 6,054.54 = 2,281.30 : x
  2. Step 2: Convert to fraction form
    4,041.62/6,054.54 = 2,281.30/x
  3. Step 3: Cross multiply
    4,041.62x = 6,054.54 × 2,281.30
  4. Step 4: Simplify right side
    4,041.62x = 13,812,191.83
  5. Step 5: Solve for x
    x = 13,812,191.83/4,041.62
  6. Step 6: Final answer
    x = 3,417.49

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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.