Home / 4,410.93-6,642.80-4,017.27

Finding the Fourth Proportional to 4,410.93, 6,642.80 and 4,017.27

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Solution

The fourth proportional to 4,410.93, 6,642.80 and 4,017.27 is: 6,049.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410.93 : 6,642.80 = 4,017.27 : x
  2. Step 2: Convert to fraction form
    4,410.93/6,642.80 = 4,017.27/x
  3. Step 3: Cross multiply
    4,410.93x = 6,642.80 × 4,017.27
  4. Step 4: Simplify right side
    4,410.93x = 26,685,931.20
  5. Step 5: Solve for x
    x = 26,685,931.20/4,410.93
  6. Step 6: Final answer
    x = 6,049.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.