Home / 29,564.19-44,346.39-7,377.55

Finding the Fourth Proportional to 29,564.19, 44,346.39 and 7,377.55

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Solution

The fourth proportional to 29,564.19, 44,346.39 and 7,377.55 is: 11,066.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,564.19 : 44,346.39 = 7,377.55 : x
  2. Step 2: Convert to fraction form
    29,564.19/44,346.39 = 7,377.55/x
  3. Step 3: Cross multiply
    29,564.19x = 44,346.39 × 7,377.55
  4. Step 4: Simplify right side
    29,564.19x = 327,167,571.01
  5. Step 5: Solve for x
    x = 327,167,571.01/29,564.19
  6. Step 6: Final answer
    x = 11,066.35

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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.