Home / 7,440.33-11,162.58-6,050.25

Finding the Fourth Proportional to 7,440.33, 11,162.58 and 6,050.25

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Solution

The fourth proportional to 7,440.33, 11,162.58 and 6,050.25 is: 9,077.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,440.33 : 11,162.58 = 6,050.25 : x
  2. Step 2: Convert to fraction form
    7,440.33/11,162.58 = 6,050.25/x
  3. Step 3: Cross multiply
    7,440.33x = 11,162.58 × 6,050.25
  4. Step 4: Simplify right side
    7,440.33x = 67,536,399.65
  5. Step 5: Solve for x
    x = 67,536,399.65/7,440.33
  6. Step 6: Final answer
    x = 9,077.07

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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.