Home / 9,464.45-14,228.12-6,710.85

Finding the Fourth Proportional to 9,464.45, 14,228.12 and 6,710.85

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Solution

The fourth proportional to 9,464.45, 14,228.12 and 6,710.85 is: 10,088.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464.45 : 14,228.12 = 6,710.85 : x
  2. Step 2: Convert to fraction form
    9,464.45/14,228.12 = 6,710.85/x
  3. Step 3: Cross multiply
    9,464.45x = 14,228.12 × 6,710.85
  4. Step 4: Simplify right side
    9,464.45x = 95,482,795.88
  5. Step 5: Solve for x
    x = 95,482,795.88/9,464.45
  6. Step 6: Final answer
    x = 10,088.58

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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.