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Finding the Fourth Proportional to 7,395.53, 11,093.37 and 2,465.16

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Solution

The fourth proportional to 7,395.53, 11,093.37 and 2,465.16 is: 3,697.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,395.53 : 11,093.37 = 2,465.16 : x
  2. Step 2: Convert to fraction form
    7,395.53/11,093.37 = 2,465.16/x
  3. Step 3: Cross multiply
    7,395.53x = 11,093.37 × 2,465.16
  4. Step 4: Simplify right side
    7,395.53x = 27,346,931.99
  5. Step 5: Solve for x
    x = 27,346,931.99/7,395.53
  6. Step 6: Final answer
    x = 3,697.77

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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.