Home / 3,452.93-4,765.24-2,037.45

Finding the Fourth Proportional to 3,452.93, 4,765.24 and 2,037.45

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Solution

The fourth proportional to 3,452.93, 4,765.24 and 2,037.45 is: 2,811.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,452.93 : 4,765.24 = 2,037.45 : x
  2. Step 2: Convert to fraction form
    3,452.93/4,765.24 = 2,037.45/x
  3. Step 3: Cross multiply
    3,452.93x = 4,765.24 × 2,037.45
  4. Step 4: Simplify right side
    3,452.93x = 9,708,938.24
  5. Step 5: Solve for x
    x = 9,708,938.24/3,452.93
  6. Step 6: Final answer
    x = 2,811.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.