Home / 5,847.14-8,770.46-1,464.50

Finding the Fourth Proportional to 5,847.14, 8,770.46 and 1,464.50

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Solution

The fourth proportional to 5,847.14, 8,770.46 and 1,464.50 is: 2,196.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847.14 : 8,770.46 = 1,464.50 : x
  2. Step 2: Convert to fraction form
    5,847.14/8,770.46 = 1,464.50/x
  3. Step 3: Cross multiply
    5,847.14x = 8,770.46 × 1,464.50
  4. Step 4: Simplify right side
    5,847.14x = 12,844,338.67
  5. Step 5: Solve for x
    x = 12,844,338.67/5,847.14
  6. Step 6: Final answer
    x = 2,196.69

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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.