Home / 4,605.57-6,904.22-2,962.53

Finding the Fourth Proportional to 4,605.57, 6,904.22 and 2,962.53

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Solution

The fourth proportional to 4,605.57, 6,904.22 and 2,962.53 is: 4,441.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,605.57 : 6,904.22 = 2,962.53 : x
  2. Step 2: Convert to fraction form
    4,605.57/6,904.22 = 2,962.53/x
  3. Step 3: Cross multiply
    4,605.57x = 6,904.22 × 2,962.53
  4. Step 4: Simplify right side
    4,605.57x = 20,453,944.06
  5. Step 5: Solve for x
    x = 20,453,944.06/4,605.57
  6. Step 6: Final answer
    x = 4,441.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.