Home / 29,716.62-44,574.96-7,530.01

Finding the Fourth Proportional to 29,716.62, 44,574.96 and 7,530.01

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Solution

The fourth proportional to 29,716.62, 44,574.96 and 7,530.01 is: 11,295.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,716.62 : 44,574.96 = 7,530.01 : x
  2. Step 2: Convert to fraction form
    29,716.62/44,574.96 = 7,530.01/x
  3. Step 3: Cross multiply
    29,716.62x = 44,574.96 × 7,530.01
  4. Step 4: Simplify right side
    29,716.62x = 335,650,019.73
  5. Step 5: Solve for x
    x = 335,650,019.73/29,716.62
  6. Step 6: Final answer
    x = 11,295.03

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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.