Home / 4,709.04-7,063.33-1,935.02

Finding the Fourth Proportional to 4,709.04, 7,063.33 and 1,935.02

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Solution

The fourth proportional to 4,709.04, 7,063.33 and 1,935.02 is: 2,902.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,709.04 : 7,063.33 = 1,935.02 : x
  2. Step 2: Convert to fraction form
    4,709.04/7,063.33 = 1,935.02/x
  3. Step 3: Cross multiply
    4,709.04x = 7,063.33 × 1,935.02
  4. Step 4: Simplify right side
    4,709.04x = 13,667,684.82
  5. Step 5: Solve for x
    x = 13,667,684.82/4,709.04
  6. Step 6: Final answer
    x = 2,902.44

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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.