Home / 2,969.52-4,474.33-2,460.84

Finding the Fourth Proportional to 2,969.52, 4,474.33 and 2,460.84

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Solution

The fourth proportional to 2,969.52, 4,474.33 and 2,460.84 is: 3,707.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,969.52 : 4,474.33 = 2,460.84 : x
  2. Step 2: Convert to fraction form
    2,969.52/4,474.33 = 2,460.84/x
  3. Step 3: Cross multiply
    2,969.52x = 4,474.33 × 2,460.84
  4. Step 4: Simplify right side
    2,969.52x = 11,010,610.24
  5. Step 5: Solve for x
    x = 11,010,610.24/2,969.52
  6. Step 6: Final answer
    x = 3,707.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.