Home / 29,856.03-44,794.17-13,213.77

Finding the Fourth Proportional to 29,856.03, 44,794.17 and 13,213.77

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Solution

The fourth proportional to 29,856.03, 44,794.17 and 13,213.77 is: 19,825.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,856.03 : 44,794.17 = 13,213.77 : x
  2. Step 2: Convert to fraction form
    29,856.03/44,794.17 = 13,213.77/x
  3. Step 3: Cross multiply
    29,856.03x = 44,794.17 × 13,213.77
  4. Step 4: Simplify right side
    29,856.03x = 591,899,859.72
  5. Step 5: Solve for x
    x = 591,899,859.72/29,856.03
  6. Step 6: Final answer
    x = 19,825.14

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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.