Home / 4,636.48-6,957.44-1,716.84

Finding the Fourth Proportional to 4,636.48, 6,957.44 and 1,716.84

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Solution

The fourth proportional to 4,636.48, 6,957.44 and 1,716.84 is: 2,576.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,636.48 : 6,957.44 = 1,716.84 : x
  2. Step 2: Convert to fraction form
    4,636.48/6,957.44 = 1,716.84/x
  3. Step 3: Cross multiply
    4,636.48x = 6,957.44 × 1,716.84
  4. Step 4: Simplify right side
    4,636.48x = 11,944,811.29
  5. Step 5: Solve for x
    x = 11,944,811.29/4,636.48
  6. Step 6: Final answer
    x = 2,576.27

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1.5x scale

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.