Home / 4,473.46-6,173.44-2,484.14

Finding the Fourth Proportional to 4,473.46, 6,173.44 and 2,484.14

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Solution

The fourth proportional to 4,473.46, 6,173.44 and 2,484.14 is: 3,428.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473.46 : 6,173.44 = 2,484.14 : x
  2. Step 2: Convert to fraction form
    4,473.46/6,173.44 = 2,484.14/x
  3. Step 3: Cross multiply
    4,473.46x = 6,173.44 × 2,484.14
  4. Step 4: Simplify right side
    4,473.46x = 15,335,689.24
  5. Step 5: Solve for x
    x = 15,335,689.24/4,473.46
  6. Step 6: Final answer
    x = 3,428.15

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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.