Home / 4,225.84-5,832.92-2,458.16

Finding the Fourth Proportional to 4,225.84, 5,832.92 and 2,458.16

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Solution

The fourth proportional to 4,225.84, 5,832.92 and 2,458.16 is: 3,392.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,225.84 : 5,832.92 = 2,458.16 : x
  2. Step 2: Convert to fraction form
    4,225.84/5,832.92 = 2,458.16/x
  3. Step 3: Cross multiply
    4,225.84x = 5,832.92 × 2,458.16
  4. Step 4: Simplify right side
    4,225.84x = 14,338,250.63
  5. Step 5: Solve for x
    x = 14,338,250.63/4,225.84
  6. Step 6: Final answer
    x = 3,392.99

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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.