Home / 29,410.24-44,085.96-11,889.88

Finding the Fourth Proportional to 29,410.24, 44,085.96 and 11,889.88

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Solution

The fourth proportional to 29,410.24, 44,085.96 and 11,889.88 is: 17,822.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,410.24 : 44,085.96 = 11,889.88 : x
  2. Step 2: Convert to fraction form
    29,410.24/44,085.96 = 11,889.88/x
  3. Step 3: Cross multiply
    29,410.24x = 44,085.96 × 11,889.88
  4. Step 4: Simplify right side
    29,410.24x = 524,176,774.08
  5. Step 5: Solve for x
    x = 524,176,774.08/29,410.24
  6. Step 6: Final answer
    x = 17,822.93

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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.