Home / 15,452.10-23,175.18-6,089.58

Finding the Fourth Proportional to 15,452.10, 23,175.18 and 6,089.58

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Solution

The fourth proportional to 15,452.10, 23,175.18 and 6,089.58 is: 9,133.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,452.10 : 23,175.18 = 6,089.58 : x
  2. Step 2: Convert to fraction form
    15,452.10/23,175.18 = 6,089.58/x
  3. Step 3: Cross multiply
    15,452.10x = 23,175.18 × 6,089.58
  4. Step 4: Simplify right side
    15,452.10x = 141,127,112.62
  5. Step 5: Solve for x
    x = 141,127,112.62/15,452.10
  6. Step 6: Final answer
    x = 9,133.20

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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.