Home / 9,362.25-14,054.18-4,754.97

Finding the Fourth Proportional to 9,362.25, 14,054.18 and 4,754.97

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Solution

The fourth proportional to 9,362.25, 14,054.18 and 4,754.97 is: 7,137.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362.25 : 14,054.18 = 4,754.97 : x
  2. Step 2: Convert to fraction form
    9,362.25/14,054.18 = 4,754.97/x
  3. Step 3: Cross multiply
    9,362.25x = 14,054.18 × 4,754.97
  4. Step 4: Simplify right side
    9,362.25x = 66,827,204.27
  5. Step 5: Solve for x
    x = 66,827,204.27/9,362.25
  6. Step 6: Final answer
    x = 7,137.94

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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.