Home / 6,330.02-9,496.95-4,484.71

Finding the Fourth Proportional to 6,330.02, 9,496.95 and 4,484.71

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Solution

The fourth proportional to 6,330.02, 9,496.95 and 4,484.71 is: 6,728.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330.02 : 9,496.95 = 4,484.71 : x
  2. Step 2: Convert to fraction form
    6,330.02/9,496.95 = 4,484.71/x
  3. Step 3: Cross multiply
    6,330.02x = 9,496.95 × 4,484.71
  4. Step 4: Simplify right side
    6,330.02x = 42,591,019.15
  5. Step 5: Solve for x
    x = 42,591,019.15/6,330.02
  6. Step 6: Final answer
    x = 6,728.42

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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.