Home / 9,062.01-13,592.52-2,488.20

Finding the Fourth Proportional to 9,062.01, 13,592.52 and 2,488.20

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Solution

The fourth proportional to 9,062.01, 13,592.52 and 2,488.20 is: 3,732.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062.01 : 13,592.52 = 2,488.20 : x
  2. Step 2: Convert to fraction form
    9,062.01/13,592.52 = 2,488.20/x
  3. Step 3: Cross multiply
    9,062.01x = 13,592.52 × 2,488.20
  4. Step 4: Simplify right side
    9,062.01x = 33,820,908.26
  5. Step 5: Solve for x
    x = 33,820,908.26/9,062.01
  6. Step 6: Final answer
    x = 3,732.16

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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.