Home / 22,349.16-33,511.59-14,450.58

Finding the Fourth Proportional to 22,349.16, 33,511.59 and 14,450.58

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Solution

The fourth proportional to 22,349.16, 33,511.59 and 14,450.58 is: 21,668.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,349.16 : 33,511.59 = 14,450.58 : x
  2. Step 2: Convert to fraction form
    22,349.16/33,511.59 = 14,450.58/x
  3. Step 3: Cross multiply
    22,349.16x = 33,511.59 × 14,450.58
  4. Step 4: Simplify right side
    22,349.16x = 484,261,912.22
  5. Step 5: Solve for x
    x = 484,261,912.22/22,349.16
  6. Step 6: Final answer
    x = 21,668.01

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.