Home / 4,794.76-7,192.54-1,332.04

Finding the Fourth Proportional to 4,794.76, 7,192.54 and 1,332.04

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Solution

The fourth proportional to 4,794.76, 7,192.54 and 1,332.04 is: 1,998.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794.76 : 7,192.54 = 1,332.04 : x
  2. Step 2: Convert to fraction form
    4,794.76/7,192.54 = 1,332.04/x
  3. Step 3: Cross multiply
    4,794.76x = 7,192.54 × 1,332.04
  4. Step 4: Simplify right side
    4,794.76x = 9,580,750.98
  5. Step 5: Solve for x
    x = 9,580,750.98/4,794.76
  6. Step 6: Final answer
    x = 1,998.17

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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.