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Finding the Fourth Proportional to 4,697.19, 6,482.34 and 2,601.32

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Solution

The fourth proportional to 4,697.19, 6,482.34 and 2,601.32 is: 3,589.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697.19 : 6,482.34 = 2,601.32 : x
  2. Step 2: Convert to fraction form
    4,697.19/6,482.34 = 2,601.32/x
  3. Step 3: Cross multiply
    4,697.19x = 6,482.34 × 2,601.32
  4. Step 4: Simplify right side
    4,697.19x = 16,862,640.69
  5. Step 5: Solve for x
    x = 16,862,640.69/4,697.19
  6. Step 6: Final answer
    x = 3,589.94

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.