Home / 24,435.78-36,664.62-14,047.53

Finding the Fourth Proportional to 24,435.78, 36,664.62 and 14,047.53

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Solution

The fourth proportional to 24,435.78, 36,664.62 and 14,047.53 is: 21,077.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,435.78 : 36,664.62 = 14,047.53 : x
  2. Step 2: Convert to fraction form
    24,435.78/36,664.62 = 14,047.53/x
  3. Step 3: Cross multiply
    24,435.78x = 36,664.62 × 14,047.53
  4. Step 4: Simplify right side
    24,435.78x = 515,047,349.39
  5. Step 5: Solve for x
    x = 515,047,349.39/24,435.78
  6. Step 6: Final answer
    x = 21,077.59

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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.