Home / 4,460.91-6,156.08-2,471.51

Finding the Fourth Proportional to 4,460.91, 6,156.08 and 2,471.51

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Solution

The fourth proportional to 4,460.91, 6,156.08 and 2,471.51 is: 3,410.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460.91 : 6,156.08 = 2,471.51 : x
  2. Step 2: Convert to fraction form
    4,460.91/6,156.08 = 2,471.51/x
  3. Step 3: Cross multiply
    4,460.91x = 6,156.08 × 2,471.51
  4. Step 4: Simplify right side
    4,460.91x = 15,214,770.14
  5. Step 5: Solve for x
    x = 15,214,770.14/4,460.91
  6. Step 6: Final answer
    x = 3,410.69

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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.