Home / 8,018.06-12,024.97-2,394.41

Finding the Fourth Proportional to 8,018.06, 12,024.97 and 2,394.41

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Solution

The fourth proportional to 8,018.06, 12,024.97 and 2,394.41 is: 3,590.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,018.06 : 12,024.97 = 2,394.41 : x
  2. Step 2: Convert to fraction form
    8,018.06/12,024.97 = 2,394.41/x
  3. Step 3: Cross multiply
    8,018.06x = 12,024.97 × 2,394.41
  4. Step 4: Simplify right side
    8,018.06x = 28,792,642.31
  5. Step 5: Solve for x
    x = 28,792,642.31/8,018.06
  6. Step 6: Final answer
    x = 3,590.98

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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.