Home / 5,535.99-8,304.57-2,248.59

Finding the Fourth Proportional to 5,535.99, 8,304.57 and 2,248.59

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Solution

The fourth proportional to 5,535.99, 8,304.57 and 2,248.59 is: 3,373.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,535.99 : 8,304.57 = 2,248.59 : x
  2. Step 2: Convert to fraction form
    5,535.99/8,304.57 = 2,248.59/x
  3. Step 3: Cross multiply
    5,535.99x = 8,304.57 × 2,248.59
  4. Step 4: Simplify right side
    5,535.99x = 18,673,573.06
  5. Step 5: Solve for x
    x = 18,673,573.06/5,535.99
  6. Step 6: Final answer
    x = 3,373.12

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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.