Home / 4,325.01-6,483.78-3,671.16

Finding the Fourth Proportional to 4,325.01, 6,483.78 and 3,671.16

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Solution

The fourth proportional to 4,325.01, 6,483.78 and 3,671.16 is: 5,503.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.01 : 6,483.78 = 3,671.16 : x
  2. Step 2: Convert to fraction form
    4,325.01/6,483.78 = 3,671.16/x
  3. Step 3: Cross multiply
    4,325.01x = 6,483.78 × 3,671.16
  4. Step 4: Simplify right side
    4,325.01x = 23,802,993.78
  5. Step 5: Solve for x
    x = 23,802,993.78/4,325.01
  6. Step 6: Final answer
    x = 5,503.57

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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.