Home / 9,359.97-14,052.24-7,293.21

Finding the Fourth Proportional to 9,359.97, 14,052.24 and 7,293.21

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Solution

The fourth proportional to 9,359.97, 14,052.24 and 7,293.21 is: 10,949.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,359.97 : 14,052.24 = 7,293.21 : x
  2. Step 2: Convert to fraction form
    9,359.97/14,052.24 = 7,293.21/x
  3. Step 3: Cross multiply
    9,359.97x = 14,052.24 × 7,293.21
  4. Step 4: Simplify right side
    9,359.97x = 102,485,937.29
  5. Step 5: Solve for x
    x = 102,485,937.29/9,359.97
  6. Step 6: Final answer
    x = 10,949.39

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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.