Home / 7,367.06-11,050.58-6,065.79

Finding the Fourth Proportional to 7,367.06, 11,050.58 and 6,065.79

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Solution

The fourth proportional to 7,367.06, 11,050.58 and 6,065.79 is: 9,098.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,367.06 : 11,050.58 = 6,065.79 : x
  2. Step 2: Convert to fraction form
    7,367.06/11,050.58 = 6,065.79/x
  3. Step 3: Cross multiply
    7,367.06x = 11,050.58 × 6,065.79
  4. Step 4: Simplify right side
    7,367.06x = 67,030,497.66
  5. Step 5: Solve for x
    x = 67,030,497.66/7,367.06
  6. Step 6: Final answer
    x = 9,098.68

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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.