Home / 9,470.29-14,205.44-6,000.25

Finding the Fourth Proportional to 9,470.29, 14,205.44 and 6,000.25

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Solution

The fourth proportional to 9,470.29, 14,205.44 and 6,000.25 is: 9,000.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,470.29 : 14,205.44 = 6,000.25 : x
  2. Step 2: Convert to fraction form
    9,470.29/14,205.44 = 6,000.25/x
  3. Step 3: Cross multiply
    9,470.29x = 14,205.44 × 6,000.25
  4. Step 4: Simplify right side
    9,470.29x = 85,236,191.36
  5. Step 5: Solve for x
    x = 85,236,191.36/9,470.29
  6. Step 6: Final answer
    x = 9,000.38

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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.