Home / 29,814.17-44,718.52-10,090.47

Finding the Fourth Proportional to 29,814.17, 44,718.52 and 10,090.47

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Solution

The fourth proportional to 29,814.17, 44,718.52 and 10,090.47 is: 15,134.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,814.17 : 44,718.52 = 10,090.47 : x
  2. Step 2: Convert to fraction form
    29,814.17/44,718.52 = 10,090.47/x
  3. Step 3: Cross multiply
    29,814.17x = 44,718.52 × 10,090.47
  4. Step 4: Simplify right side
    29,814.17x = 451,230,635.69
  5. Step 5: Solve for x
    x = 451,230,635.69/29,814.17
  6. Step 6: Final answer
    x = 15,134.77

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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.