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Finding the Fourth Proportional to 22,841.12, 34,262.06 and 8,050.22

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Solution

The fourth proportional to 22,841.12, 34,262.06 and 8,050.22 is: 12,075.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,841.12 : 34,262.06 = 8,050.22 : x
  2. Step 2: Convert to fraction form
    22,841.12/34,262.06 = 8,050.22/x
  3. Step 3: Cross multiply
    22,841.12x = 34,262.06 × 8,050.22
  4. Step 4: Simplify right side
    22,841.12x = 275,817,120.65
  5. Step 5: Solve for x
    x = 275,817,120.65/22,841.12
  6. Step 6: Final answer
    x = 12,075.46

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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.