Home / 4,770.10-6,578.16-3,651.07

Finding the Fourth Proportional to 4,770.10, 6,578.16 and 3,651.07

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Solution

The fourth proportional to 4,770.10, 6,578.16 and 3,651.07 is: 5,034.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,770.10 : 6,578.16 = 3,651.07 : x
  2. Step 2: Convert to fraction form
    4,770.10/6,578.16 = 3,651.07/x
  3. Step 3: Cross multiply
    4,770.10x = 6,578.16 × 3,651.07
  4. Step 4: Simplify right side
    4,770.10x = 24,017,322.63
  5. Step 5: Solve for x
    x = 24,017,322.63/4,770.10
  6. Step 6: Final answer
    x = 5,034.97

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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.