Home / 4,933.73-6,809.02-2,695.95

Finding the Fourth Proportional to 4,933.73, 6,809.02 and 2,695.95

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Solution

The fourth proportional to 4,933.73, 6,809.02 and 2,695.95 is: 3,720.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933.73 : 6,809.02 = 2,695.95 : x
  2. Step 2: Convert to fraction form
    4,933.73/6,809.02 = 2,695.95/x
  3. Step 3: Cross multiply
    4,933.73x = 6,809.02 × 2,695.95
  4. Step 4: Simplify right side
    4,933.73x = 18,356,743.42
  5. Step 5: Solve for x
    x = 18,356,743.42/4,933.73
  6. Step 6: Final answer
    x = 3,720.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.