Home / 5,597.24-8,395.80-1,701.64

Finding the Fourth Proportional to 5,597.24, 8,395.80 and 1,701.64

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Solution

The fourth proportional to 5,597.24, 8,395.80 and 1,701.64 is: 2,552.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597.24 : 8,395.80 = 1,701.64 : x
  2. Step 2: Convert to fraction form
    5,597.24/8,395.80 = 1,701.64/x
  3. Step 3: Cross multiply
    5,597.24x = 8,395.80 × 1,701.64
  4. Step 4: Simplify right side
    5,597.24x = 14,286,608.12
  5. Step 5: Solve for x
    x = 14,286,608.12/5,597.24
  6. Step 6: Final answer
    x = 2,552.44

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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.