Home / 29,532.72-44,299.23-7,346.09

Finding the Fourth Proportional to 29,532.72, 44,299.23 and 7,346.09

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Solution

The fourth proportional to 29,532.72, 44,299.23 and 7,346.09 is: 11,019.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,532.72 : 44,299.23 = 7,346.09 : x
  2. Step 2: Convert to fraction form
    29,532.72/44,299.23 = 7,346.09/x
  3. Step 3: Cross multiply
    29,532.72x = 44,299.23 × 7,346.09
  4. Step 4: Simplify right side
    29,532.72x = 325,426,268.81
  5. Step 5: Solve for x
    x = 325,426,268.81/29,532.72
  6. Step 6: Final answer
    x = 11,019.18

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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.