Home / 7,466.06-11,195.67-3,566.18

Finding the Fourth Proportional to 7,466.06, 11,195.67 and 3,566.18

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Solution

The fourth proportional to 7,466.06, 11,195.67 and 3,566.18 is: 5,347.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,466.06 : 11,195.67 = 3,566.18 : x
  2. Step 2: Convert to fraction form
    7,466.06/11,195.67 = 3,566.18/x
  3. Step 3: Cross multiply
    7,466.06x = 11,195.67 × 3,566.18
  4. Step 4: Simplify right side
    7,466.06x = 39,925,774.44
  5. Step 5: Solve for x
    x = 39,925,774.44/7,466.06
  6. Step 6: Final answer
    x = 5,347.64

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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.