Home / 6,234.10-9,352.05-2,073.40

Finding the Fourth Proportional to 6,234.10, 9,352.05 and 2,073.40

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Solution

The fourth proportional to 6,234.10, 9,352.05 and 2,073.40 is: 3,110.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234.10 : 9,352.05 = 2,073.40 : x
  2. Step 2: Convert to fraction form
    6,234.10/9,352.05 = 2,073.40/x
  3. Step 3: Cross multiply
    6,234.10x = 9,352.05 × 2,073.40
  4. Step 4: Simplify right side
    6,234.10x = 19,390,540.47
  5. Step 5: Solve for x
    x = 19,390,540.47/6,234.10
  6. Step 6: Final answer
    x = 3,110.40

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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.