Home / 4,634.11-6,951.93-1,346.77

Finding the Fourth Proportional to 4,634.11, 6,951.93 and 1,346.77

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Solution

The fourth proportional to 4,634.11, 6,951.93 and 1,346.77 is: 2,020.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,634.11 : 6,951.93 = 1,346.77 : x
  2. Step 2: Convert to fraction form
    4,634.11/6,951.93 = 1,346.77/x
  3. Step 3: Cross multiply
    4,634.11x = 6,951.93 × 1,346.77
  4. Step 4: Simplify right side
    4,634.11x = 9,362,650.77
  5. Step 5: Solve for x
    x = 9,362,650.77/4,634.11
  6. Step 6: Final answer
    x = 2,020.38

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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.