Home / 9,553.17-14,322.32-4,552.94

Finding the Fourth Proportional to 9,553.17, 14,322.32 and 4,552.94

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Solution

The fourth proportional to 9,553.17, 14,322.32 and 4,552.94 is: 6,825.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,553.17 : 14,322.32 = 4,552.94 : x
  2. Step 2: Convert to fraction form
    9,553.17/14,322.32 = 4,552.94/x
  3. Step 3: Cross multiply
    9,553.17x = 14,322.32 × 4,552.94
  4. Step 4: Simplify right side
    9,553.17x = 65,208,693.74
  5. Step 5: Solve for x
    x = 65,208,693.74/9,553.17
  6. Step 6: Final answer
    x = 6,825.87

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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.