Home / 4,346.47-6,513.46-2,473.86

Finding the Fourth Proportional to 4,346.47, 6,513.46 and 2,473.86

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Solution

The fourth proportional to 4,346.47, 6,513.46 and 2,473.86 is: 3,707.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346.47 : 6,513.46 = 2,473.86 : x
  2. Step 2: Convert to fraction form
    4,346.47/6,513.46 = 2,473.86/x
  3. Step 3: Cross multiply
    4,346.47x = 6,513.46 × 2,473.86
  4. Step 4: Simplify right side
    4,346.47x = 16,113,388.16
  5. Step 5: Solve for x
    x = 16,113,388.16/4,346.47
  6. Step 6: Final answer
    x = 3,707.24

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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.