Home / 4,958.16-6,841.98-2,968.26

Finding the Fourth Proportional to 4,958.16, 6,841.98 and 2,968.26

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Solution

The fourth proportional to 4,958.16, 6,841.98 and 2,968.26 is: 4,096.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958.16 : 6,841.98 = 2,968.26 : x
  2. Step 2: Convert to fraction form
    4,958.16/6,841.98 = 2,968.26/x
  3. Step 3: Cross multiply
    4,958.16x = 6,841.98 × 2,968.26
  4. Step 4: Simplify right side
    4,958.16x = 20,308,775.55
  5. Step 5: Solve for x
    x = 20,308,775.55/4,958.16
  6. Step 6: Final answer
    x = 4,096.03

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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.