Home / 4,497.04-6,745.22-1,535.24

Finding the Fourth Proportional to 4,497.04, 6,745.22 and 1,535.24

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Solution

The fourth proportional to 4,497.04, 6,745.22 and 1,535.24 is: 2,302.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497.04 : 6,745.22 = 1,535.24 : x
  2. Step 2: Convert to fraction form
    4,497.04/6,745.22 = 1,535.24/x
  3. Step 3: Cross multiply
    4,497.04x = 6,745.22 × 1,535.24
  4. Step 4: Simplify right side
    4,497.04x = 10,355,531.55
  5. Step 5: Solve for x
    x = 10,355,531.55/4,497.04
  6. Step 6: Final answer
    x = 2,302.74

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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.