Home / 4,635.54-6,955.48-2,167.34

Finding the Fourth Proportional to 4,635.54, 6,955.48 and 2,167.34

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Solution

The fourth proportional to 4,635.54, 6,955.48 and 2,167.34 is: 3,252.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635.54 : 6,955.48 = 2,167.34 : x
  2. Step 2: Convert to fraction form
    4,635.54/6,955.48 = 2,167.34/x
  3. Step 3: Cross multiply
    4,635.54x = 6,955.48 × 2,167.34
  4. Step 4: Simplify right side
    4,635.54x = 15,074,890.02
  5. Step 5: Solve for x
    x = 15,074,890.02/4,635.54
  6. Step 6: Final answer
    x = 3,252.02

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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.