Home / 4,473.39-6,173.72-2,483.93

Finding the Fourth Proportional to 4,473.39, 6,173.72 and 2,483.93

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Solution

The fourth proportional to 4,473.39, 6,173.72 and 2,483.93 is: 3,428.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473.39 : 6,173.72 = 2,483.93 : x
  2. Step 2: Convert to fraction form
    4,473.39/6,173.72 = 2,483.93/x
  3. Step 3: Cross multiply
    4,473.39x = 6,173.72 × 2,483.93
  4. Step 4: Simplify right side
    4,473.39x = 15,335,045.03
  5. Step 5: Solve for x
    x = 15,335,045.03/4,473.39
  6. Step 6: Final answer
    x = 3,428.06

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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.