Home / 6,310.24-9,459.52-2,411.52

Finding the Fourth Proportional to 6,310.24, 9,459.52 and 2,411.52

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Solution

The fourth proportional to 6,310.24, 9,459.52 and 2,411.52 is: 3,615.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,310.24 : 9,459.52 = 2,411.52 : x
  2. Step 2: Convert to fraction form
    6,310.24/9,459.52 = 2,411.52/x
  3. Step 3: Cross multiply
    6,310.24x = 9,459.52 × 2,411.52
  4. Step 4: Simplify right side
    6,310.24x = 22,811,821.67
  5. Step 5: Solve for x
    x = 22,811,821.67/6,310.24
  6. Step 6: Final answer
    x = 3,615.05

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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.