Home / 4,511.16-6,762.60-2,011.05

Finding the Fourth Proportional to 4,511.16, 6,762.60 and 2,011.05

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Solution

The fourth proportional to 4,511.16, 6,762.60 and 2,011.05 is: 3,014.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,511.16 : 6,762.60 = 2,011.05 : x
  2. Step 2: Convert to fraction form
    4,511.16/6,762.60 = 2,011.05/x
  3. Step 3: Cross multiply
    4,511.16x = 6,762.60 × 2,011.05
  4. Step 4: Simplify right side
    4,511.16x = 13,599,926.73
  5. Step 5: Solve for x
    x = 13,599,926.73/4,511.16
  6. Step 6: Final answer
    x = 3,014.73

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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.