Home / 9,194.22-13,794.57-4,000.50

Finding the Fourth Proportional to 9,194.22, 13,794.57 and 4,000.50

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Solution

The fourth proportional to 9,194.22, 13,794.57 and 4,000.50 is: 6,002.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,194.22 : 13,794.57 = 4,000.50 : x
  2. Step 2: Convert to fraction form
    9,194.22/13,794.57 = 4,000.50/x
  3. Step 3: Cross multiply
    9,194.22x = 13,794.57 × 4,000.50
  4. Step 4: Simplify right side
    9,194.22x = 55,185,177.29
  5. Step 5: Solve for x
    x = 55,185,177.29/9,194.22
  6. Step 6: Final answer
    x = 6,002.16

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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.