Home / 4,489.00-6,733.02-1,202.42

Finding the Fourth Proportional to 4,489.00, 6,733.02 and 1,202.42

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Solution

The fourth proportional to 4,489.00, 6,733.02 and 1,202.42 is: 1,803.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,489.00 : 6,733.02 = 1,202.42 : x
  2. Step 2: Convert to fraction form
    4,489.00/6,733.02 = 1,202.42/x
  3. Step 3: Cross multiply
    4,489.00x = 6,733.02 × 1,202.42
  4. Step 4: Simplify right side
    4,489.00x = 8,095,939.25
  5. Step 5: Solve for x
    x = 8,095,939.25/4,489.00
  6. Step 6: Final answer
    x = 1,803.51

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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.