Home / 9,564.97-14,347.32-4,635.04

Finding the Fourth Proportional to 9,564.97, 14,347.32 and 4,635.04

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Solution

The fourth proportional to 9,564.97, 14,347.32 and 4,635.04 is: 6,952.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,564.97 : 14,347.32 = 4,635.04 : x
  2. Step 2: Convert to fraction form
    9,564.97/14,347.32 = 4,635.04/x
  3. Step 3: Cross multiply
    9,564.97x = 14,347.32 × 4,635.04
  4. Step 4: Simplify right side
    9,564.97x = 66,500,402.09
  5. Step 5: Solve for x
    x = 66,500,402.09/9,564.97
  6. Step 6: Final answer
    x = 6,952.49

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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.