Home / 4,922.06-6,801.06-3,935.48

Finding the Fourth Proportional to 4,922.06, 6,801.06 and 3,935.48

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Solution

The fourth proportional to 4,922.06, 6,801.06 and 3,935.48 is: 5,437.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922.06 : 6,801.06 = 3,935.48 : x
  2. Step 2: Convert to fraction form
    4,922.06/6,801.06 = 3,935.48/x
  3. Step 3: Cross multiply
    4,922.06x = 6,801.06 × 3,935.48
  4. Step 4: Simplify right side
    4,922.06x = 26,765,435.61
  5. Step 5: Solve for x
    x = 26,765,435.61/4,922.06
  6. Step 6: Final answer
    x = 5,437.85

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1.5x scale

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.