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Finding the Fourth Proportional to 7,300.09, 10,952.12 and 2,369.73

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Solution

The fourth proportional to 7,300.09, 10,952.12 and 2,369.73 is: 3,555.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,300.09 : 10,952.12 = 2,369.73 : x
  2. Step 2: Convert to fraction form
    7,300.09/10,952.12 = 2,369.73/x
  3. Step 3: Cross multiply
    7,300.09x = 10,952.12 × 2,369.73
  4. Step 4: Simplify right side
    7,300.09x = 25,953,621.51
  5. Step 5: Solve for x
    x = 25,953,621.51/7,300.09
  6. Step 6: Final answer
    x = 3,555.25

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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.