Home / 9,499.80-14,251.14-4,568.52

Finding the Fourth Proportional to 9,499.80, 14,251.14 and 4,568.52

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Solution

The fourth proportional to 9,499.80, 14,251.14 and 4,568.52 is: 6,853.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,499.80 : 14,251.14 = 4,568.52 : x
  2. Step 2: Convert to fraction form
    9,499.80/14,251.14 = 4,568.52/x
  3. Step 3: Cross multiply
    9,499.80x = 14,251.14 × 4,568.52
  4. Step 4: Simplify right side
    9,499.80x = 65,106,618.11
  5. Step 5: Solve for x
    x = 65,106,618.11/9,499.80
  6. Step 6: Final answer
    x = 6,853.47

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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.