Home / 4,283.14-5,910.10-2,394.45

Finding the Fourth Proportional to 4,283.14, 5,910.10 and 2,394.45

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Solution

The fourth proportional to 4,283.14, 5,910.10 and 2,394.45 is: 3,303.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283.14 : 5,910.10 = 2,394.45 : x
  2. Step 2: Convert to fraction form
    4,283.14/5,910.10 = 2,394.45/x
  3. Step 3: Cross multiply
    4,283.14x = 5,910.10 × 2,394.45
  4. Step 4: Simplify right side
    4,283.14x = 14,151,438.95
  5. Step 5: Solve for x
    x = 14,151,438.95/4,283.14
  6. Step 6: Final answer
    x = 3,303.99

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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.