Home / 5,534.42-8,304.08-2,901.30

Finding the Fourth Proportional to 5,534.42, 8,304.08 and 2,901.30

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Solution

The fourth proportional to 5,534.42, 8,304.08 and 2,901.30 is: 4,353.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,534.42 : 8,304.08 = 2,901.30 : x
  2. Step 2: Convert to fraction form
    5,534.42/8,304.08 = 2,901.30/x
  3. Step 3: Cross multiply
    5,534.42x = 8,304.08 × 2,901.30
  4. Step 4: Simplify right side
    5,534.42x = 24,092,581.66
  5. Step 5: Solve for x
    x = 24,092,581.66/5,534.42
  6. Step 6: Final answer
    x = 4,353.23

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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.