Home / 29,864.19-44,792.82-11,144.88

Finding the Fourth Proportional to 29,864.19, 44,792.82 and 11,144.88

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Solution

The fourth proportional to 29,864.19, 44,792.82 and 11,144.88 is: 16,716.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,864.19 : 44,792.82 = 11,144.88 : x
  2. Step 2: Convert to fraction form
    29,864.19/44,792.82 = 11,144.88/x
  3. Step 3: Cross multiply
    29,864.19x = 44,792.82 × 11,144.88
  4. Step 4: Simplify right side
    29,864.19x = 499,210,603.76
  5. Step 5: Solve for x
    x = 499,210,603.76/29,864.19
  6. Step 6: Final answer
    x = 16,716.03

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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.