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Finding the Fourth Proportional to 22,304.58, 33,449.82 and 7,510.04

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Solution

The fourth proportional to 22,304.58, 33,449.82 and 7,510.04 is: 11,262.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,304.58 : 33,449.82 = 7,510.04 : x
  2. Step 2: Convert to fraction form
    22,304.58/33,449.82 = 7,510.04/x
  3. Step 3: Cross multiply
    22,304.58x = 33,449.82 × 7,510.04
  4. Step 4: Simplify right side
    22,304.58x = 251,209,457.26
  5. Step 5: Solve for x
    x = 251,209,457.26/22,304.58
  6. Step 6: Final answer
    x = 11,262.68

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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.