Home / 4,544.48-6,818.08-3,760.94

Finding the Fourth Proportional to 4,544.48, 6,818.08 and 3,760.94

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Solution

The fourth proportional to 4,544.48, 6,818.08 and 3,760.94 is: 5,642.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544.48 : 6,818.08 = 3,760.94 : x
  2. Step 2: Convert to fraction form
    4,544.48/6,818.08 = 3,760.94/x
  3. Step 3: Cross multiply
    4,544.48x = 6,818.08 × 3,760.94
  4. Step 4: Simplify right side
    4,544.48x = 25,642,389.80
  5. Step 5: Solve for x
    x = 25,642,389.80/4,544.48
  6. Step 6: Final answer
    x = 5,642.54

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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.