Home / 6,716.98-10,080.54-4,841.92

Finding the Fourth Proportional to 6,716.98, 10,080.54 and 4,841.92

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Solution

The fourth proportional to 6,716.98, 10,080.54 and 4,841.92 is: 7,266.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,716.98 : 10,080.54 = 4,841.92 : x
  2. Step 2: Convert to fraction form
    6,716.98/10,080.54 = 4,841.92/x
  3. Step 3: Cross multiply
    6,716.98x = 10,080.54 × 4,841.92
  4. Step 4: Simplify right side
    6,716.98x = 48,809,168.24
  5. Step 5: Solve for x
    x = 48,809,168.24/6,716.98
  6. Step 6: Final answer
    x = 7,266.53

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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.