Home / 9,544.06-14,320.19-4,617.38

Finding the Fourth Proportional to 9,544.06, 14,320.19 and 4,617.38

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Solution

The fourth proportional to 9,544.06, 14,320.19 and 4,617.38 is: 6,928.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,544.06 : 14,320.19 = 4,617.38 : x
  2. Step 2: Convert to fraction form
    9,544.06/14,320.19 = 4,617.38/x
  3. Step 3: Cross multiply
    9,544.06x = 14,320.19 × 4,617.38
  4. Step 4: Simplify right side
    9,544.06x = 66,121,758.90
  5. Step 5: Solve for x
    x = 66,121,758.90/9,544.06
  6. Step 6: Final answer
    x = 6,928.05

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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.