Home / 7,651.34-11,466.23-6,084.38

Finding the Fourth Proportional to 7,651.34, 11,466.23 and 6,084.38

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Solution

The fourth proportional to 7,651.34, 11,466.23 and 6,084.38 is: 9,118.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,651.34 : 11,466.23 = 6,084.38 : x
  2. Step 2: Convert to fraction form
    7,651.34/11,466.23 = 6,084.38/x
  3. Step 3: Cross multiply
    7,651.34x = 11,466.23 × 6,084.38
  4. Step 4: Simplify right side
    7,651.34x = 69,764,920.23
  5. Step 5: Solve for x
    x = 69,764,920.23/7,651.34
  6. Step 6: Final answer
    x = 9,118.01

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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.