Home / 29,826.06-44,711.28-10,090.89

Finding the Fourth Proportional to 29,826.06, 44,711.28 and 10,090.89

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Solution

The fourth proportional to 29,826.06, 44,711.28 and 10,090.89 is: 15,126.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,826.06 : 44,711.28 = 10,090.89 : x
  2. Step 2: Convert to fraction form
    29,826.06/44,711.28 = 10,090.89/x
  3. Step 3: Cross multiply
    29,826.06x = 44,711.28 × 10,090.89
  4. Step 4: Simplify right side
    29,826.06x = 451,176,608.24
  5. Step 5: Solve for x
    x = 451,176,608.24/29,826.06
  6. Step 6: Final answer
    x = 15,126.93

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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.