Home / 9,484.77-14,232.33-6,367.38

Finding the Fourth Proportional to 9,484.77, 14,232.33 and 6,367.38

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Solution

The fourth proportional to 9,484.77, 14,232.33 and 6,367.38 is: 9,554.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484.77 : 14,232.33 = 6,367.38 : x
  2. Step 2: Convert to fraction form
    9,484.77/14,232.33 = 6,367.38/x
  3. Step 3: Cross multiply
    9,484.77x = 14,232.33 × 6,367.38
  4. Step 4: Simplify right side
    9,484.77x = 90,622,653.40
  5. Step 5: Solve for x
    x = 90,622,653.40/9,484.77
  6. Step 6: Final answer
    x = 9,554.54

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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.