Home / 15,404.82-23,103.27-6,045.18

Finding the Fourth Proportional to 15,404.82, 23,103.27 and 6,045.18

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Solution

The fourth proportional to 15,404.82, 23,103.27 and 6,045.18 is: 9,066.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,404.82 : 23,103.27 = 6,045.18 : x
  2. Step 2: Convert to fraction form
    15,404.82/23,103.27 = 6,045.18/x
  3. Step 3: Cross multiply
    15,404.82x = 23,103.27 × 6,045.18
  4. Step 4: Simplify right side
    15,404.82x = 139,663,425.74
  5. Step 5: Solve for x
    x = 139,663,425.74/15,404.82
  6. Step 6: Final answer
    x = 9,066.22

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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.